HR calendar: Key dates HR leaders should know for 2026 

As an HR leader, proactively managing your department means staying on top of key dates that affect team members, compliance, and overall business operations. From public holidays to awareness days, there’s a lot to track. We’ve put together this comprehensive list of key dates for your HR calendar to empower your 2026 planning. 

This year, we’ve included some important HR items and milestones you’ll want to put on your calendar. We understand how these tasks seem to pop up faster and faster every year, and we’re here to support and guide you through them. 

Heads up—February and September are the busiest months, while July and August have fewer HR activities and are the perfect months to take some time off and refuel. 

<< Download our free HR calendar to keep people engaged throughout the year. >>

January

January marks a fresh start—a time to set priorities, align goals, and prepare for the year ahead. It’s a great opportunity for HR leaders to focus on engagement, celebrate milestones, and plan HR initiatives that make a lasting impact.

National Thank You Month (January 1–31)

National Thank You Month is a dedicated time to cultivate a culture of gratitude in the workplace. HR leaders can use the start of the year to encourage team members and managers alike to recognize and acknowledge the efforts of colleagues, clients, and teams. 

Consider launching a gratitude wall, sending personalized thank-you notes, or building recognition moments into regular meetings. These simple acts of appreciation can strengthen relationships, boost morale, and set a positive tone for the year ahead.

January 1 – New Year’s Day

Start the year off with a fresh outlook. This public holiday marks a good time for HR to reset their priorities and refresh company policies.

<< Download customizable company policy templates for streamlined management. >>

January 19 – Dr. Martin Luther King Jr. Day (US)

MLK Day is a meaningful opportunity to honor the legacy of Dr. Martin Luther King Jr. and his dedication to social justice, equity, and community action. It’s more than just a day off—it’s a moment to reflect on how organizations can encourage inclusion and empower every team member. 

Consider organizing company-wide initiatives that spotlight diversity, equity, inclusion, and belonging (DEI&B), such as hosting guest speakers, facilitating open conversations about equality in the workplace, or showcasing team member stories that highlight different perspectives. You can also coordinate volunteer opportunities that support local communities or civil rights-focused nonprofits. 

January 26 – Community Manager Appreciation Day

Recognizing the efforts of community managers is essential to building stronger connections across your organization. Use this day to thank those who encourage engagement and collaboration. A simple shoutout during a team meeting or sending a note of appreciation can go a long way. Consider offering professional development opportunities to support their growth.

January 28 – Data Privacy Day

Data Privacy Day highlights the importance of safeguarding personal information. HR teams can take this opportunity to reinforce privacy practices and educate teams on data security. Hosting a quick workshop or sharing practical tips can empower your people to protect sensitive data, creating a culture of trust and compliance.

January 31 – Deadline for Sending W-2 Forms (US)

Ensure all W-2 forms are sent to team members by this deadline. It’s also a great reminder to audit payroll and tax processes to avoid last-minute complications. Don’t forget to set a reminder to send a comms out on April 1, reminding everyone where they can find their tax documents.

Late January – Early February — Tax season starts

Tax season officially kicks off in late January, bringing a flurry of deadlines and reporting requirements for HR and payroll teams. This is the time when organizations distribute tax forms, finalize year-end reporting, and prepare for filings that affect both compliance and team member confidence.

Key HR priorities during this period include:

• Distributing required tax forms (such as W-2s in the United States or P60s in the United Kingdom) on time
• Reviewing payroll records to confirm accuracy before submissions
• Updating tax tables and systems with the latest rates and regulations
• Communicating clearly with team members about what forms to expect and where to find them

Bonus: January HR to-dos

Kick off the year by laying the groundwork for long-term success. Here are a few ideas to get started:

• Set personal and team goals: Collaborate with your people to identify clear, actionable objectives for the year
• Host a kickoff meeting: Use this time to align on organizational priorities, establish team focus areas, and inspire motivation
• Review company policies: Take a moment to ensure your policies reflect any recent changes or updates
• Plan professional development: Identify growth opportunities for your people, like training programs or skill-building workshops
• Celebrate milestones: Recognize achievements from the past year and set the stage for what’s ahead
• Implement performance management plans: Give your people achievable short- and long-term goals to strive toward based on end-of-year performance reviews
• Audit your benefits packages: Review the benefits you offer to make sure they’re ones your people actually want—tailoring your benefits to their interests will give them another reason to stay with the company
• Implement recognition programs: Implementing formalized recognition programs can help ensure a continued culture of appreciation
• Improve communication processes: Since effective internal communication motivates 85 percent of professionals to be more engaged, proactively improving your processes can help you start off on the right foot this year
• Prioritize employee wellbeing: Burnout is a recipe for disaster, lowering productivity and engagement—prioritizing wellbeing can help mitigate the risk of burnout

<<Download our free HR calendar and checklist.>>

February

February offers HR leaders a chance to plan strategically, encourage inclusion, and engage their teams in meaningful ways.

Recruitment planning begins (February 1)

February marks the beginning of many organizations’ recruitment cycles. HR leaders should take this time to review workforce needs, plan recruitment campaigns, and align workforce planning and hiring efforts with company goals for the year.

Black History Month (February 1–28)

This month provides an opportunity for organizations to focus on celebrating Black achievements and promoting diversity, equity, and inclusion in the workplace. This is a great time to let your employee resource groups (ERGs) lead the way in promoting activities and awareness in the workplace. 

February 1 – National Freedom Day (US)

This day commemorates the signing of the 13th Amendment, which abolished slavery in the US. Although it’s not one of the most celebrated dates, you can use this opportunity to promote equality and fairness in the workplace.

February 14 – Valentine’s Day

Valentine’s Day isn’t just about romantic love—it’s a powerful opportunity to encourage engagement and build a culture of appreciation. HR leaders can encourage teams to share notes of gratitude, host a small celebration, or launch a recognition program that highlights contributions from team members. Simple gestures can strengthen bonds and enhance morale.

February 17 – President’s Day (US) 

This holiday honors the legacy of the first US president, George Washington. HR departments can use this time to acknowledge leadership within their organizations and initiate discussions about leadership qualities and professional development.

February 17 – Random Acts of Kindness Day

Random Acts of Kindness Day offers a chance to inspire goodwill and positivity within your organization. HR can encourage team members to engage in small acts of kindness, whether it’s through sharing uplifting messages, surprising colleagues with treats, or volunteering together. 

Cultivating an environment of kindness can lead to a more harmonious and collaborative workplace.

February 17 – Lunar New Year

Lunar New Year is a significant cultural celebration observed in many East and Southeast Asian communities. HR leaders can promote inclusivity by acknowledging the holiday in internal communications or hosting a lunch-and-learn to share its traditions. Small gestures, like decorating shared spaces or offering flexible schedules for those who celebrate, can make a meaningful impact. 

Recognizing these moments helps create a workplace where people feel seen, respected, and valued for their diverse backgrounds.

February 18 – First night of Ramadan

As Ramadan begins, HR leaders can acknowledge the significance of this holy month for Muslim team members. Support inclusivity by offering flexible work arrangements, creating designated prayer spaces, and promoting awareness about Ramadan’s cultural importance. Providing a supportive environment ensures all team members feel respected and valued.

March

March is filled with opportunities to celebrate diversity, encourage inclusivity, and enhance organizational culture. HR leaders can leverage this time to engage their teams and align strategies with company values.

Women’s History Month (March 1-31)

Women’s History Month is a time to recognize and celebrate the contributions of women throughout history and within your organization. HR leaders can organize events and initiatives that promote gender equality, highlight female leaders, and support women’s professional development. Encouraging open dialogues on gender-related topics—such as pay equity, leadership representation, or work-life balance—can help create a more inclusive and supportive workplace where women feel empowered to share their experiences, advocate for change, and grow in their careers.

March 4 – Equal Pay Day (US)

Equal Pay Day marks the date each year when women’s earnings (including the previous and current year-to-date) finally catch up to what men earned in the previous calendar year. As pay transparency gains more traction amongst workers, it’s a good time to run a report and review salary data to ensure pay equity. Check out the latest surveys on pay scales to ensure you’re aligned with the most updated benchmarks.

<< Use this free pay equity audit template to get started. >> 

March 6 – Employee Appreciation Day (US) 

This day presents HR with a great opportunity to boost morale by recognizing people’s hard work and contributions. From small gestures to more significant company-wide initiatives, employee appreciation can drive engagement, productivity, and retention. It’s a great time to get managers involved and ensure they have the tools and resources to show their people appreciation.

March 8 – International Women’s Day

International Women’s Day is a global moment to spotlight the achievements of women and reaffirm your commitment to gender equity. Unlike Women’s History Month, which spans several weeks, this day offers a focused opportunity to take bold, visible action. 

Consider hosting a company-wide event that highlights female leaders across departments, sharing their stories and successes. Use the occasion to review progress on your diversity goals, identify areas for improvement, and introduce new initiatives—like mentorship programs, leadership training, or inclusive hiring practices—that help elevate women into key roles. 

March 10 – National Organize Your Home Office Day

National Organize Your Home Office Day is the perfect opportunity for team members to enhance their remote workspaces for better productivity. HR can support this initiative by sharing tips for effective home office setups or even organizing workshops on ergonomics. Encouraging people to personalize their workspaces can lead to improved focus and job satisfaction.

March 14 – Pi Day

Pi Day is a whimsical celebration of the mathematical constant π (pi). HR can use this day to engage teams in fun activities, such as pie-themed contests or math challenges. Incorporating light-hearted events into the workday can encourage team bonding and offer a refreshing break from routine tasks.

March 17 – St. Patrick’s Day

St. Patrick’s Day provides an opportunity to embrace cultural diversity and celebrate Irish heritage. HR leaders can encourage team members to wear green, host virtual or in-person celebrations, or share stories about Irish traditions and culture. This festive day can serve as a platform for cultural exchange and community building within your organization.

March 20 – International Day of Happiness

The International Day of Happiness is a reminder of the importance of wellbeing in the workplace. HR leaders can promote mental health and wellness programs, such as mindfulness sessions, wellness challenges, or gratitude exercises. 

March 31 – International Transgender Visibility Day

This day brings attention to transgender issues and celebrates transgender people. HR can use this as an opportunity to reinforce inclusivity and educate the workforce on gender diversity and equality.

April

April brings opportunities for HR leaders to encourage connection, celebrate diversity, and encourage open communication. It’s a time for engaging initiatives that align with organizational values and strengthen team bonds.

National Volunteer Month (April 1-30) (US)

National Volunteer Month is perfect for encouraging teams to contribute to their communities. You can organize group volunteering events like serving meals at local shelters, participating in environmental clean-up days, or hosting donation drives for local charities. You can also offer support for individual volunteering endeavors with paid volunteer time off, donation matching programs, or flexible scheduling that makes it easier for team members to give back.

To support individual efforts, consider offering volunteer time off (VTO), matching donations to causes team members care about, or spotlighting their stories in internal communications. Partnering with local nonprofits or allowing teams to choose causes aligned with their values can boost engagement and make giving back feel more personal and impactful.

Recognizing and supporting these efforts not only builds community connections but also enhances team cohesion and satisfaction.

Compliance review (April 1-30)

Ah, there’s nothing like April showers and internal compliance reviews! Yes, we’re being cheeky, but why not pick a rainy day, block off the next few hours on your calendar, and review company labor laws, safety regulations, and other essential workplace rules? Proactive checks will reduce the risk of fines or penalties. 

<< Manage compliance with this HR compliance checklist. >>

April 1 – International Fun at Work Day

International Fun at Work Day, coinciding with April Fool’s Day, is your chance to infuse joy into the workplace. Plan activities that encourage laughter and camaraderie. Whether it’s a themed dress-up day or fun office games, the goal is to create an environment where people feel happy and engaged.

April 11 – National Pet Day

Celebrate National Pet Day by encouraging people to share photos of their pets or even bring them to virtual meetings. It’s a delightful way to connect over shared stories and experiences, building a sense of community and warmth.

April 15 – End of tax season (US)

As tax season wraps up, HR teams play an important role in making the process as smooth as possible for their people. Confirm that team members had timely access to all required documents—such as W-2s and other tax forms—and provide support channels for any last-minute questions. 

This is also a good time to review internal processes, note areas for improvement, and ensure your systems are ready for next year’s filings.

April 19-25 – Administrative Professionals’ Week

Administrative Professionals Week is the perfect time to recognize and celebrate the invaluable contributions of your administrative team. Simple gestures—like a team breakfast, a small gift, or a heartfelt message—can go a long way in making administrative professionals feel valued and seen. 

Their dedication and organizational skills keep your workplace running smoothly, so take this opportunity to show your gratitude and highlight their essential role in your company’s success.

April 22 – Earth Day

Engage your team members in sustainability efforts by organizing green initiatives, such as recycling programs or energy-saving challenges. 

April 23 – Take Your Daughter/Son to Work Day

Take Your Daughter/Son to Work Day provides a unique opportunity for people to share their work environment with their children. HR leaders can organize activities, tours, or interactive sessions to engage kids and offer them a glimpse into their parents’ professional lives. This day not only strengthens family connections but also introduces the next generation to future career possibilities.

April 30 – National Honesty Day (US)

National Honesty Day is a great opportunity to spotlight transparency and openness at work. Use this day to encourage meaningful feedback, recognize candid communication, and reinforce a culture of trust that strengthens connections across your organization.

May

May is a vibrant month filled with opportunities to celebrate achievements, promote wellbeing, and recognize the vital contributions of HR and team members alike. It’s a time for reflection, appreciation, and creating a supportive workplace culture.

Mental Health Awareness Month (May 1-31)

Mental Health Awareness Month emphasizes the importance of mental wellbeing in the workplace. Throughout May, HR leaders should promote mental health resources, encourage open communication around mental health issues, and support work-life balance. Consider launching wellness initiatives or providing training for managers to support team members’ mental health.

May 1 – International Workers’ Day

Also known as Labor Day in many countries, this day is a time to recognize the contributions of professionals across all roles and levels. It’s an ideal moment for leadership to express appreciation through personalized messages, company-wide acknowledgments, or small tokens of gratitude. 

It also presents a valuable opportunity to review and enhance your benefits and wellbeing programs—such as mental health support, flexible work arrangements, or financial wellness initiatives—to ensure they meet the evolving needs of your people. 

May 5 – Cinco de Mayo

Cinco de Mayo is a celebration of Mexican heritage and culture. HR leaders can embrace this festive occasion by organizing cultural events, such as a themed lunch or an educational session on Mexican history and traditions. Encouraging team members to share personal stories or cultural experiences can enhance understanding and inclusivity within the workplace.

May 20 – International HR Day

IHRD is your opportunity to highlight HR’s role in shaping company culture, managing talent, and driving business success. 

Use the day to share HR best practices across the organization—whether through a blog post, panel discussion, or internal newsletter. Recognize team achievements with personalized shoutouts, awards, or a video tribute from company leaders. Promote continuous learning by hosting a professional development session or inviting an external expert to speak on emerging HR trends. 

And don’t forget to celebrate—plan a team gathering, virtual toast, or themed lunch to bring the HR team together. It’s your day—make it meaningful, fun, and a true reflection of the impact HR makes every day.

May 25 – Memorial Day (US)

Memorial Day is observed annually on the last Monday of May. The red poppy is the official flower of remembrance, and service organizations continue to make red poppies for Memorial Day. Consider buying from an official organization, as the donations support the families of fallen soldiers.

June

June is a month filled with opportunities to celebrate diversity, support inclusivity, and assess organizational progress. HR leaders can leverage this time to engage team members, promote equity, and prepare for the remainder of the year.

LGBTQIA+ Pride Month

Pride Month celebrates the LGBTQIA+ community. HR departments can use this time to highlight inclusivity in the workplace, promote anti-discrimination policies, and host events that foster a supportive environment for LGBTQIA+ team members. Have an ERG for Pride? This is the time to join forces and plan events throughout the month.

June 2 – Leave the Office Early Day

Leave the Office Early Day offers a lighthearted yet impactful way to promote work-life balance and show appreciation for your team’s hard work. It encourages professionals to wrap up tasks efficiently and enjoy a few bonus hours for themselves—whether it’s spending time with family, running errands, or simply unwinding. 

Consider pairing the day with a company-wide message of gratitude or a brief team check-in to celebrate recent wins before signing off. This small gesture can go a long way in boosting morale, reducing burnout, and reinforcing a culture that values wellbeing and flexibility.

June 5 – World Environment Day

World Environment Day offers organizations a moment to put sustainability into action and emphasize environmental responsibility across teams. Use the day to launch eco-friendly initiatives—such as a company-wide recycling drive, a tree-planting volunteer event, or a “green commute” challenge where team members bike, walk, or carpool to work. 

Host educational workshops or lunch-and-learns on topics like reducing single-use plastics, sustainable remote work habits, or energy-saving tips for the office. Share your organization’s sustainability goals and invite feedback on how to improve. These hands-on, meaningful activities raise awareness and help build a more conscious and environmentally responsible workplace culture.

June 15-30 – Mid-year performance management

June 15–30 marks a key period for mid-year performance management—a chance to assess progress, realign goals, and offer meaningful feedback. 

Use this time to equip managers with targeted training on your company’s performance review process, focusing on topics like giving balanced feedback, setting SMART goals, and mitigating bias. Share templates, conversation guides, and performance tracking tools that make reviews more consistent and impactful. Encourage managers to hold one-on-one conversations that go beyond ratings to include career development, recognition, and future objectives. 

Done right, mid-year reviews can strengthen team alignment, boost motivation, and drive individual growth heading into the second half of the year.

June 19 – Juneteenth (US)

Juneteenth commemorates the end of slavery in the US and offers a meaningful moment to reflect on racial equity and justice. Mark the day with educational events like guest speakers, film screenings, or discussions on Black history and systemic inequality. Celebrate Black professionals in your organization by highlighting their contributions, and support Black-owned businesses through curated partnerships. Reinforce your DEI commitments by sharing progress and inviting open conversations on building a more inclusive workplace.

June 26 – National Take a Dog to Work Day

National Take a Dog to Work Day is a lighthearted event that can bring joy, reduce stress, and strengthen team bonds. Invite people to bring their furry companions to the office, creating a pet-friendly atmosphere for the day. Before planning, check in with your team to ensure everyone feels comfortable with dogs in the workplace—consider allergies, phobias, and accessibility needs. 

With thoughtful coordination, the day can boost morale and offer a fun way to connect across teams.

June 30 – End of Fiscal Year (UK)

Prepare your organization for the end of the fiscal year. HR teams should ensure that all reporting is current and employee benefits and payroll adjustments are in place.

Bonus: Mid-year HR to-do list

As the midpoint of the year arrives, focus on these key tasks to ensure continued success:

• Conduct performance reviews: Provide feedback and adjust goals to align with company objectives
• Review HR policies: Ensure policies are up-to-date and reflect recent changes or developments
• Plan team-building activities: Organize events to strengthen team dynamics and boost morale
• Evaluate training programs: Assess the effectiveness of ongoing training initiatives and identify areas for improvement
• Prepare for the second half of the year: Set strategic priorities and align HR efforts with organizational goals

<<Download our free HR calendar and checklist to get started.>>

July

July marks the mid-point of the year—a natural moment for reflection, connection, and renewed energy. It’s an ideal time for HR leaders to highlight inclusivity, support wellbeing initiatives, and recognize the contributions that keep teams engaged and motivated.

July 4 – Independence Day (US)

Independence Day is a day of celebration across the US. It is a perfect opportunity for HR to promote work-life balance and offer flexible scheduling to allow people time to celebrate.

July 14 – Non-Binary People’s Day

This day celebrates individuals who identify outside the traditional gender binary and offers an opportunity to build awareness and inclusion. HR teams can mark the day by sharing educational resources on non-binary identities, pronoun usage, and inclusive language. 

It’s also a good time to review policies—such as dress codes, forms, and HR systems—to ensure they accurately reflect and support gender diversity. Hosting a panel, allyship workshop, or open discussion can help create a more respectful and informed workplace for everyone.

July 24 – International Self-Care Day

International Self-Care Day is a reminder to prioritize mental, physical, and emotional wellbeing. HR leaders can encourage team members to take meaningful breaks by organizing optional wellness activities like guided meditation sessions, on-site or virtual yoga classes, or wellness challenges focused on hydration, movement, or screen-free time. 

Share resources on stress management, such as access to mental health apps, employee assistance programs, or curated content on maintaining work-life balance. Promoting self-care in these tangible ways supports a healthier, more engaged, and productive workforce.

July 30 – National Intern Day

Just because interns aren’t always long-term team members doesn’t mean they’re not an essential part of an organization. National Intern Day is the perfect occasion to recognize and celebrate the contributions of interns within your organization. 

HR teams can organize a special event or appreciation day that acknowledges their hard work and provides opportunities for learning and growth. Offering mentorship or networking sessions can enhance their experience and build a sense of belonging.

August

August often signals a transition—some team members return from holidays while others prepare for a busy final few months of the year. HR leaders can use this time to re-energize teams, encourage knowledge sharing, and create space for professional development that sets people up for success in the months ahead.

National Wellness Month (August 1-31)

National Wellness Month is a dedicated time to promote healthy habits, self-care, and overall wellbeing in the workplace. HR leaders can use this month to launch or enhance wellness programs that address both physical and mental health. 

Consider offering weekly yoga or fitness classes, guided mindfulness or meditation sessions, and nutrition-focused webinars or healthy recipe challenges. Provide resources such as mental health support apps, digital detox guides, or step-tracking competitions to keep people engaged. Highlighting wellness stories from team members can also build community and encourage participation. 

Prioritizing wellbeing throughout the month can lead to higher morale, stronger engagement, and a healthier, more energized workforce.

August 2 – International Day of Friendship

International Day of Friendship is a great chance to strengthen connections across your organization. Encourage a collaborative, friendly atmosphere by organizing cross-departmental team-building activities like a group challenge, problem-solving game, or lunch-and-learn with mixed teams. Create informal gathering spaces with board games, conversation starters, or snack stations to spark casual interactions and new friendships. 

These small efforts can lead to stronger teamwork, increased trust, and a more connected workplace culture.

August 14 – Financial Awareness Day

Financial Awareness Day is a valuable opportunity to support your team’s financial literacy and confidence. HR can host short webinars or lunch-and-learns on topics like budgeting, saving, and investing, or share curated resources and tools for managing personal finances. Providing practical financial education can help reduce stress, improve focus, and contribute to overall wellbeing.

August 15 – Assumption of Mary (Catholic)

A public holiday in some countries, this day provides an opportunity to accommodate religious observances and promote inclusivity in scheduling.

August 26 – Women’s Equality Day (US)

Celebrate progress toward gender equality, particularly in the workplace. This could be an opportunity for HR to promote gender diversity initiatives. Have an ERG for women? Check with them to see if they would like to use this day for any activities.

September

September is a time of transition, offering a perfect blend of reflection and preparation. It’s a great opportunity for HR leaders to focus on recognition, celebrate achievements, and set the tone for the rest of the year.

September 1-30 – Benefits open enrollment (US)

Open enrollment month is the perfect time for team members to review and change their health benefits. Since benefits are a key factor in attraction and retention, HR can use this month to highlight specific benefits like a new fertility plan or updated health benefits and help people access all the information they need to make informed choices.

September 1 – Labor Day (US)

Labor Day in the US recognizes workers’ contributions. It’s a great time to reassess labor policies, benefits, and work-life balance efforts. If you are a global company, keep in mind that May 1, mentioned above, is International Labor Day. 

September 2 – Talent Acquisition Day

A day dedicated to the art of recruiting and hiring? You bet. HR can use TAD to review recruiting strategies, strengthen talent pipelines, and celebrate the work of talent acquisition teams. Make a day out of it with an off-site meeting for all departments involved and nail down the strategy that will grow your business.

September 1-5 – National Payroll Week (US) 

National Payroll Week is all about celebrating the vital role payroll teams play in ensuring everyone gets paid accurately and on time. HR leaders can use this week to recognize their payroll team’s hard work and streamline payroll processes. Consider organizing a lunch or workshop to discuss best practices and share gratitude.

September 11 – National 401(K) Day (US) 

National 401(K) Day is a fantastic chance to educate your people about retirement planning. HR can offer webinars or distribute resources that demystify retirement savings. Encouraging proactive financial planning today can pave the way for a secure future tomorrow.

September 15 – October 15 – Hispanic Heritage Month

Hispanic Heritage Month is a time to celebrate the contributions and culture of Hispanic and Latino team members. HR can promote this through cultural events and educational programs that highlight diversity in the workplace. 

September 16 – National Working Parents Day

National Working Parents Day is a nod to the balancing act parents perform every day. HR can show support by offering flexible schedules, recognizing parents’ achievements, or hosting family-friendly events. Providing resources like parenting support groups, childcare assistance, or time management workshops—and ongoing encouragement—can make a big difference for working parents.

September 15 – IT Professionals Day

IT Professionals Day is dedicated to the unsung heroes who keep our tech running smoothly. Use this day to thank your IT team with a small gesture or acknowledgment in your company newsletter. Highlighting their contributions boosts morale and shows your appreciation.

September 18 – International Equal Pay Day

International Equal Pay Day highlights the ongoing journey toward pay equity. HR can take this opportunity to review salary structures and ensure fair compensation. Engaging in open discussions about pay equity can drive positive change toward inclusive pay practices.

September 21 – World Gratitude Day

World Gratitude Day is all about appreciating what we have and who we work with. Encourage your team to express gratitude through thank-you notes or a shared gratitude wall. A shared culture of appreciation can strengthen bonds and elevate morale.

September 22 – World Car Free Day

If possible, encourage people to leave their cars at home today and use more sustainable modes of transportation. HR can support this with programs to promote walking, biking, or using public transport. Have your social media teams and channels ready for lots of pictures and memes today.

September 26 – HR Professional Day

HR Professional Day is a chance to acknowledge the hard work of HR professionals. Use this day to recognize the HR team’s contributions and highlight their essential role in shaping the workplace. And if you are a small HR team in an SMB (party of one, for instance!), don’t forget to make your own celebration for all that you do.

October

October brings a refreshing change and an opportunity to focus on growth and learning. This month, HR leaders can emphasize diversity, development, and wellness to build an inclusive and thriving workplace.

Global Diversity Awareness Month (October 1-31)

Celebrate the rich tapestry of cultures within your organization. HR can host events like cultural showcases, or panel discussions to explore global perspectives. Encouraging team members to share their stories and traditions can create a more inclusive environment where everyone feels valued.

National Learning and Development Month (October 1-31)

This month is all about empowering your team through continuous learning. HR leaders can organize workshops, offer online courses, or set up mentorship programs. Providing opportunities for development not only enhances skills but also boosts morale and engagement, driving company success.

October 1-31 – Black History Month (UK)

As the US did in February, this is an opportunity to celebrate Black history and achievements in the UK. HR can organize activities such as speaker events with Black leaders, cultural heritage exhibitions, film screenings, or interactive workshops that explore Black history in the UK. These initiatives can spark meaningful dialogue, promote diversity, and strengthen an inclusive workplace culture.

October 5-9 – National Work Life Week (UK)

National Work Life Week is dedicated to promoting work-life balance and employee wellbeing. HR leaders can use this week to encourage flexible work arrangements, offer wellbeing workshops, and provide resources that support a healthy balance between work and personal life. Creating a supportive environment can lead to increased job satisfaction and productivity.

October 10 – World Mental Health Day

World Mental Health Day is a meaningful occasion for HR to review workplace data that may signal wellbeing concerns. Patterns such as increased absences, frequent sick leave, or consistent lateness can highlight when team members might need support. Use these insights to start compassionate, private conversations and connect people with available resources, such as employee assistance programs (EAPs), counseling services, or designated mental health days. 

This proactive approach can help create a workplace where wellbeing is openly discussed and supported.

October 15 – Budgeting sessions begin

As the year comes to a close, HR departments should begin planning budgets for the following year. This includes workforce planning, benefits adjustments, and training program funding to meet organizational needs.

October 16 – National Bosses Day (US) 

It’s the perfect occasion to acknowledge the support and leadership provided by managers. HR can encourage teams to express gratitude through simple acts like thank-you notes or small tokens of appreciation. Recognizing leadership contributions helps build trust and a positive work culture.

October 27 – National Mentoring Day (UK)

National Mentoring Day (UK) is a perfect time to showcase how mentorship can accelerate career growth and strengthen workplace relationships. HR can spotlight success stories from existing mentoring programs or launch new initiatives to connect experienced professionals with those seeking guidance. Consider structured programs with clear goals, regular check-ins, and resources to support both mentors and mentees. 

Well-designed mentorship opportunities not only enhance skills and confidence but also build stronger connections that benefit the entire organization.

October 31 – Halloween

Halloween is undoubtedly a popular holiday around the world today, but do you know how your team members prefer to celebrate? Why not send out a survey or short poll to see if a costume contest or team-building activity is the sweetest reward? 

November

November marks the transition into end-of-year festivities and planning. It’s a time for reflection, gratitude, and preparation for the new year. 

November 1-30 – Career Development Month (US) 

National Career Development Month highlights the importance of growth and learning within the workplace. HR leaders can organize workshops, career fairs, or mentorship programs to support team members in their professional journeys. An environment of continuous development can help organizations boost morale and increase retention.

November 1-30 – Holiday planning

As the holiday season approaches, HR can stay ahead of the hustle and bustle by finalizing schedules, planning company-wide holiday events, and ensuring coverage for essential operations during holiday leave. This includes conducting a thorough search for all the holidays celebrated by global team members and referencing your DEI&B policies and procedures to ensure inclusivity in all your celebration plans. 

November 11 – Veterans Day (US)

Veterans Day (US) is a time to honor and thank those who have served in the military. HR can use the day to spotlight veteran hiring initiatives, share information about veteran-focused benefits, and celebrate the contributions of veterans within the organization. Unlike Memorial Day, which honors the fallen, Veterans Day recognizes living veterans for their service. 

Consider sharing team members’ stories (with their permission) in internal communications or hosting a recognition event so colleagues can express their gratitude directly.

November 13 – World Kindness Day

World Kindness Day offers a wonderful opportunity to cultivate a culture of empathy and compassion in the workplace. HR leaders can encourage acts of kindness, from simple gestures like thank-you notes to team-building activities focused on giving back to the community. Promoting kindness can strengthen workplace relationships and create a more supportive environment.

November 15-30 – Year-end reviews

These two weeks are ideal for HR to begin year-end performance evaluations. This review process helps people set goals for the new year and aligns individual contributions with broader company objectives.

November 27 – Thanksgiving Day (US)

Show appreciation for your people by hosting a company-wide thank-you event or encouraging volunteerism around this holiday.

December

December is a month filled with reflection, celebration, and preparation. It’s a time for HR leaders to wrap up the year, set intentions for the new year, and engage teams in meaningful ways.

December 1-15 – New Year goal setting

December is the time to finalize company-wide goals for 2027. HR leaders can guide managers in setting department-specific targets that align with the organization’s long-term strategy and encourage managers to schedule time to align with and set new team goals.

December 1-15 – Year-end performance management

The end of the year is a critical time for performance management, since it allows HR to review achievements, reassess goals, and plan for the upcoming year. HR leaders should use this time to facilitate constructive feedback sessions, align individual performance with company objectives, and set growth opportunities for the new year. 

December 3 – International Day for People with Disabilities

The International Day for People with Disabilities, observed on December 3, aims to raise awareness and promote inclusion for individuals with disabilities. HR leaders can use this day to review company policies, ensure workplace accessibility, and build a culture of inclusivity. 

December 4 – Extraordinary Work Team Recognition Day

Extraordinary Work Team Recognition Day is the perfect moment to celebrate the people who make great things happen. Shine a light on exceptional efforts and key milestones by hosting an awards ceremony, team lunch, or informal celebration. Share stories of teamwork, innovation, and dedication in company communications so everyone can join in the recognition. 

Taking the time to acknowledge your teams not only boosts morale but also inspires continued collaboration and success.

December 5 – International Volunteer Day

Established by the United Nations in 1985, this day is perfect for encouraging team members to get involved in community service. HR can organize volunteer events or partner with local nonprofits to provide opportunities for giving back. Supporting volunteerism not only strengthens community ties but also enhances team spirit.

December 10 – Human Rights Day

Human Rights Day is an opportunity to reaffirm your commitment to equality, dignity, and fairness for all. HR leaders can mark the day by hosting workshops, panel discussions, or film screenings that explore human rights topics relevant to the workplace. Encourage open dialogue where team members can share perspectives and learn from one another. Promoting awareness and understanding in these ways helps build a culture where everyone feels respected, valued, and included.

December 25 – Christmas Day

A public holiday in many parts of the world, Christmas is a great time to remind people of holiday policies and encourage them to take time off to recharge.

December 31 – New Year’s Eve

As the year closes, HR departments around the world can reflect on the past year’s achievements and set goals for the coming year. Make notes of what worked well, what didn’t, and which activities you need more time for next year. Now put those notes in the top drawer, breathe deep, and bookmark this blog. The dates for 2027 will be ready and waiting for your next planning phase.

Bonus: End-of-year HR to-do list

To wrap up the year effectively, here’s a checklist HR leaders can use:

• Review performance data: Analyze achievements and identify areas for improvement
• Set new goals: Collaborate with leadership to establish objectives for the upcoming year
• Finalize budgets: Ensure financial plans and resources align with organizational goals
• Reflect on successes and challenges: Document insights and lessons learned to inform future strategies
• Plan a holiday celebration: Organize an event to celebrate and appreciate your team’s hard work

<<Download our free HR calendar and checklist.>>

Plan for next year’s HR calendar

As we wrap up this year, it’s time to reflect on what’s worked well and where we can improve. Early planning can help HR leaders ensure that team members feel supported and engaged throughout the year. Setting clear goals and aligning them with organizational objectives will help drive success and build a thriving workplace culture.

Ready to get started? 

Download the checklist and calendar and keep all key dates and initiatives at your fingertips so you can approach the new year with confidence and clarity.

<< Download this free 2026 HR calendar and checklist. >>

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Incorporating these events into your HR calendar for 2026 will enhance employee engagement and contribute to a positive and inclusive company culture.

Just remember: Each of these holidays draws attention to specific social issues and programs companies can run year-round. They provide you with creative ways throughout the year to promote exceptional company cultures, improve DEI&B, and help your people connect more with their colleagues and your customers.