Full Month | Autism Awareness Month
Full Month | Child Abuse Prevention Month
Full Month | National Arab American Heritage Month
Full Month | Earth Month
Full Month | Celebrate Diversity Month
Full Month | Genocide Awareness Month
Full Month | National Poetry Month
April 2 | World Autism Awareness Day
April 12 | Day of Silence
April 22 | Earth Day
April 24 | Armenian Martyr’s Day
Full Month | Asian Pacific American Heritage Month
Full Month | Jewish American Heritage Month
Full Month | Mental Health Month
May 1 | International Worker’s Day
May 3 | World Press Freedom Day
May 5 | Cinco De Mayo
May 8 | Mother’s Day
May 21 | World Day for Cultural Diversity
May 22 | International Day for Biological Diversity
May 30 | Memorial Day
Full Month | LGBTQ+ Pride Month
Full Month | Immigrant Heritage Month
June 5 | World Environment Day
June 8 | Race Unity Day
June 12 |; Anne Frank Day
June 12 | Loving Day
June 14 | Flag Day
June 19 |Father’s Day
June 19 | Juneteenth
June 20 | World Refugee Day
June 21 | Summer Solstice
June 26 | Anniversary of Legalization of Same-Sex Marriage in the U.S.
Full Month | LGBTQ+ Pride Month
Full Month | Immigrant Heritage Month
June 5 | World Environment Day
June 8 | Race Unity Day
June 12 |; Anne Frank Day
June 12 | Loving Day
June 14 | Flag Day
June 19 |Father’s Day
June 19 | Juneteenth
June 20 | World Refugee Day
June 21 | Summer Solstice
June 26 | Anniversary of Legalization of Same-Sex Marriage in the U.S.
Full Month | French-American Heritage Month
First Monday of July | National Injury Prevention Day
July 2 | Birthday of Thurgood Marshall
July 4 | Independence Day
July 6 | 14th Dalai Lama Birth Day
July 9 | Martyrdom of the Bab
July 11 | World Populace Day
July 14 | Bastille Day
July 17 | The Hajj
July 18 | International Nelson Mandela Day
July 19 | Eid al-Adha
July 22 | Glioblastoma Awareness Day
July 24 | Pioneer Day
July 24 | International Self-Care Day
July 26 | National Disability Independence Day
July 26 | Americans with Disabilities Act
July 28 | World Hepatitis Day
July 30 | International Day of Friendship
Full Month | National Civility Month
9 | International Day of the World’s Indigenous People
13 | International Lefthanders Day
19 | World Humanitarian Day
23 | International Day for the Remembrance of the Slave Trade and its Abolition
26| Women’s Equality Day
All Month | Hispanic Heritage Month (Sept. 15–Oct. 15)
All Month
5 | Labor Day
11 | Patriot Day
15 | International Day of Democracy
16 | Mexican Independence Day
21 | International Day of Peace
25–27 | Rosh Hashanah
All Month | Bullying Prevention Month
All Month | Domestic Violence Awareness Month
All Month | AIDS Awareness Month
All Month | Down Syndrome Awareness Month
All Month | Family History Month
All Month | Filipino-American Heritage Month
All Month | Italian-American Heritage Month
All Month | LGBT History Month
All Month | National Disability Employment Awareness Month
All Month | National German Heritage Month (Sept. 15–Oct. 15)
All Month | National Work and Family Month
All Month | Polish-American Heritage Month
1 | German American Heritage Day
2 | International Day of Non-Violence
4–5 | Yom Kippur
9–16 | Sukkot
10 | World Mental Health Day
11 | National Native American Day
15 | White Cane Safety Day
17–18 | Birth of the Bab in Shiraz
17 | Spirit Day–Anti Bullying
22 | International Stuttering Awareness Day
26–27 | Birth of Baha’u’llah
31 | Halloween
All Month | National Native American Heritage Month
All Month | National American Indian & Alaska Native Heritage Month
Oct 31 – 1 | Undas
1–2 | Dia De Los Muertos
2 | Equal Pay Day
9 | World Freedom Day
11 | Veterans Day/Armistice Day
13 | World Kindness Day
16 | International Day for Tolerance
17 | International Students’ Day
20 | Transgender Day of Remembrance
24 | Thanksgiving
All Month | Universal Human Rights
1 | World AIDS Day
2 | International Day for the Abolition of Slavery
3 | International Day for People with Disability
10 | International Human Rights Day
18–26 | Hanukkah
20 | International Human Solidarity Day
25 | Christmas
26–Jan. 1 | Kwanzaa
31 |New Year’s Eve