January

• Slavery and Human Trafficking Prevention Month

• Martin Luther King Jr. Day

• January 29: Lunar New Year

  
  

February

• Black History Month

• Starting on February 28, 2025: Ramadan

March

• National Developmental Disabilities Awareness Month

• Women’s History Month

• March 8: International Women’s Day

April

• Celebrate Diversity Month

• Arab American Heritage Month

• Starting on April 12, 2025: Passover

• Easter

• April 22: Earth Day

May

• Asian Pacific American Heritage Month

• Jewish American Heritage Month

• May 21: World Day for Cultural Diversity for Dialogue and Development

June

• Caribbean American Heritage Month

• Lesbian, Gay, Bisexual, Transgender and Queer (LGBTQ) Pride Month

• Juneteenth

• World Refugee Day (June 20)
  

July

Disability Pride Month
July 14: International Non-Binary People's Day
July 18: Nelson Mandela International Day
July 26: Americans with Disabilities Act Day

August

August 9: International Day of the World's Indigenous Peoples
August 26: Women’s Equality Day

September

• September 15 - October 15: Hispanic Heritage Month

• September 21 - International Day of Peace

• September 22: Rosh Hashanah begins

October

• Global Diversity Awareness Month

• National Diversity Week

• October 1, 2025: Yom Kippur

• October 10: World Mental Health Day

• Second Monday in October: Indigenous Peoples’ Day

• October 20: Diwali

November

• Native American Heritage Month

• November 16: International Day for Tolerance

December

• December 10: International Human Rights Day

• Starts December 14, 2025: Hanukkah

• December 25: Christmas

• Starts December 26, 2025: Kwanzaa