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Workplace holidays to celebrate in June

We compiled a comprehensive list of June holidays you may want to observe throughout your organization. Plus, download our holiday calendar.

“June” in white type on an orange background“June” in white type on an orange background

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Insights from Ellen Raim, Founder of People MatterWe focus more on solving than preventing People problems.

Are you eagerly anticipating the June holidays? 

At Electives, we are passionate about aiding companies in establishing diverse and inclusive work environments and building high-performance cultures. With this goal in mind, we compiled a comprehensive list of June holidays you may want to observe throughout your organization. 

This blog post was updated on March 30, 2026 and now features dates for June 2026.

Month-long celebrations in June

Immigration Heritage Month

We all know someone with an immigration story. The goal of Immigration Heritage Month is to create space for immigrants to share those stories and demonstrate their impact on our communities, culture and history.

LGBTQ+ Pride Month

Lesbian, Gay, Bisexual, Transgender and Queer + (LGBTQ+) Pride Month is a month-long celebration dedicated to recognizing the influence that LGBTQ+ individuals have on our communities, culture and history. Learn how you can be an ally.

Men’s Health Month

According to the Centers for Disease Control and Prevention, 13.2% of men over 18 are in fair/poor health. Men’s Health Month is an opportunity to encourage men and boys to take charge of their health, get regular checkups and be more aware of the health risks for their demographic (age, ethnicity, lifestyle).

Caribbean-American Heritage Month

June is also a celebration of the contributions of Caribbean immigrants to the U.S. specifically. According to the U.S. Department of the Interior, 90% of Caribbean people in the U.S. came from Cuba, Dominican Republic, Jamaica, Haiti, Trinidad and Tobago. The largest Caribbean communities in the U.S. are in New York, Florida, Georgia, Maryland, Washington DC, Pennsylvania, Massachusetts, Texas and California.

National PTSD Awareness Month

According to the U.S. Department of Veterans Affairs, about 8 million people in the United States currently suffer from post-traumatic stress disorder (PTSD). Veterans or civilian survivors of assault, serious accidents, natural disasters or other trauma can have PTSD. During June, we are encouraged to raise awareness of PTSD, its symptoms and available treatment options.

Additional June holidays

June 2

National Leave the Office Early Day

This quirky holiday is the perfect excuse to clock out a little early and treat yourself to some much-needed "me time." Your organization can celebrate by encouraging team members to wrap up their workday early and enjoy some relaxation. Whether you choose to go for a nature walk, catch up on shopping or just take a blissful nap, make sure to savor the extra time off.

June 3

National Running Day

Running offers many physical and mental health benefits. National Running Day encourages people of all ages and abilities to get moving wherever, and however, they can.

June 7-13

National Business Etiquette Week

Celebrate National Business Etiquette Week by sharpening your professional skills and standing out in the workplace! This week, focus on the finer points of business manners—like mastering the art of effective workplace communication. Workplaces can observe this week by hosting seminars on office etiquette, encouraging employees to share etiquette tips and articles on social media. It’s a great opportunity to learn, grow, and build a more respectful and polished office environment.

June 12

National Loving Day

National Loving Day commemorates the day in 1967 when Supreme Court Decision struck down all U.S. state laws that banned interracial marriage. It recognizes the difficulties faced by interracial couples and celebrates the freedom to love someone, regardless of race.

June 14

Flag Day

This day honors the anniversary of the official adoption of the American flag by the Second Continental Congress in 1777.

June 17

Islamic New Year*

The Islamic New Year, also known as the Hijri New Year, marks the beginning of Muharram, the first month in the Islamic lunar calendar. It's a time for reflection, new beginnings, and spiritual growth as we remember the journey of Prophet Muhammad from Mecca to Medina.

Greet your colleagues with "Happy Hijri New Year!" or "Happy Islamic New Year!" to spread the festive spirit! 🌙

June 19

Juneteenth

June 19 marks the day in 1865 when federal troops arrived in Texas to ensure all enslaved people were freed. Juneteenth became a national holiday in 2021. Learn how to celebrate at work with ideas to promote DEI in the workplace.

June 21

Summer Solstice

The summer solstice is the year's longest day (and shortest night). For the northern hemisphere, this happens in June. 

Father’s Day

In the U.S., the third Sunday in June is set aside to honor fatherhood and those paternal bonds that may not come from blood relatives.

June 25

Day of Ashura (Umm al-Qura)

This significant day in the Islamic calendar commemorates historical events and the martyrdom of Imam Hussein. It's a time for reflection, fasting and performing good deeds. Workplaces can observe Ashura by acknowledging the significance of the day for Muslim colleagues, allowing flexible schedules for those who wish to fast and promoting acts of kindness and charity.

June 26

National Work From Home Day

Let your employees skip the commute and enjoy the perks of working from their cozy home office in their comfiest attire. Whether it's a virtual office tour or sharing photos of gourmet lunches, take a moment to celebrate the flexibility and comfort of remote work!

June 27

National HIV Testing Day

First observed on June 27, 1995, National HIV Testing Day encourages people to get tested for HIV, know their status and get care and treatment as needed. 

June 28

International LGBTQ+ Pride Day 

International LGBTQ+ Pride Day is observed on the 1969 Stonewall Inn Riots anniversary. The riots were a catalyst for the LGBTQ+ community in the U.S. and around the world to demand equality.

*Indicates a holiday that begins at sundown the day prior.

Looking for more holiday calendars? Click the month you want to see:

January | February | March | April | May | June | July | August | September | October | November | December | Full-Year Overview | Downloadable Calendar

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