March
99 special days in March.

Mar 1
Zero Discrimination Day
Worldwide
Mar 1
World Compliment Day
Worldwide
Mar 1
St. David's Day
National
Mar 1
International Wheelchair Day
Worldwide
Mar 1 – 31
National Colon Cancer Awareness Month
National
Mar 1 – 31
Nutrition Month
National
Mar 1 – 31
Expanding Girls' Horizons in Science and Engineering Month
National
Mar 1 – 6
National Aplastic Anemia & MDS Awareness Week
National
Mar 1
World Seagrass Day
Worldwide
Mar 1 – 7
Earthquake Week
National
Mar 1
African Day of School Feeding
Worldwide
Mar 1 – 31
Red Cross Month
National
Mar 1 – 31
Women's History Month
National
Mar 1 – 31
Irish-American Heritage Month
National
Mar 2
Texas Independence Day
National
Mar 2 – 8
National Consumer Protection Week
National
Mar 3
World Wildlife Day
Worldwide
Mar 3
World Hearing Day
Worldwide
Mar 3
Africa Environment and Wangari Maathai Day
Worldwide
Mar 4
World Obesity Day
Worldwide
Mar 4
HPV Awareness Day
Worldwide
Mar 4
World Engineering Day for Sustainable Development
Worldwide
Mar 5
National Hair Day
National
Mar 5
National Get Funky Day
National
Mar 5
International Day for Disarmament and Non-Proliferation Awareness
Worldwide
Mar 6
Ghana Independence Day
National
Mar 7
World Day of Prayer
Worldwide
Mar 8
International Women's Day
Worldwide
Mar 9
U.S. Hostage and Wrongful Detainee Day
National
Mar 10
International Day of Women Judges
Worldwide
Mar 12
World Glaucoma Day
Worldwide
Mar 14
International Pi Day
Worldwide
Mar 14
International Day of Mathematics
Worldwide
Mar 14
International Day of Action for Rivers
Worldwide
Mar 15
World Consumer Rights Day
Worldwide
Mar 15
World Speech Day
Worldwide
Mar 15 – 19
Neurodiversity Celebration Week
Worldwide
Mar 15
National Brutus Day
National
Mar 15
International Day to Combat Islamophobia
Worldwide
Mar 15
Belarus Constitution Day
National
Mar 16
National Panda Day
National
Mar 16
National Freedom of Information Day
National
Mar 16
St. Urho's Day
National
Mar 16 – 22
National Poison Prevention Week
National
Mar 17
St. Patrick's Day
National
Mar 17 – Apr 6
March Madness
National
Mar 18
Goddess of Fertility Day
Worldwide
Mar 18
Global Recycling Day
Worldwide
Mar 18
National Public Defense Day
National
Mar 19
Operation Iraqi Freedom Day
National
Mar 19
National Let's Laugh Day
Worldwide
Mar 19
The Feast of Saint Joseph
National
Mar 19
International Day for Digital Learning
Worldwide
Mar 20
International Day of Happiness
Worldwide
Mar 20
World Sparrow Day
Worldwide
Mar 20
World Oral Health Day
Worldwide
Mar 20
World Storytelling Day
Worldwide
Mar 20
French Language Day
Worldwide
Mar 20
Tunisia Independence Day
National
Mar 20 – Apr 13
National Cherry Blossom Festival
National
Mar 20
National Native HIV/AIDS Awareness Day
National
Mar 20
March Equinox
Worldwide
Mar 20
Spring Begins
Worldwide
Mar 20
Astrology Day
Worldwide
Mar 21
World Poetry Day
Worldwide
Mar 21
International Day of Forests
Worldwide
Mar 21
World Down Syndrome Day
Worldwide
Mar 21
International Day of Nowruz
Worldwide
Mar 21
World Puppetry Day
Worldwide
Mar 21
World Tattoo Day
Worldwide
Mar 21
Nauryz
National
Mar 21
International Color Day
Worldwide
Mar 21
World Day for Glaciers
Worldwide
Mar 21
Big Bang Day
Worldwide
Mar 21 – 27
Week of Solidarity with the Peoples Struggling against Racism and Racial Discrimination
Worldwide
Mar 21
International Day for the Elimination of Racial Discrimination
Worldwide
Mar 22
World Water Day
Worldwide
Mar 22
Earth Hour
Worldwide
Mar 22
World Taxi Day
Worldwide
Mar 23
World Meteorological Day
Worldwide
Mar 23
World Puppy Day
Worldwide
Mar 23
Pakistan Day
National
Mar 24
World Tuberculosis Day
Worldwide
Mar 24
International Day for the Right to the Truth concerning Gross Human Rights Violations and for the Dignity of Victims
Worldwide
Mar 25
Greek Independence Day
National
Mar 25
Tolkien Reading Day
Worldwide
Mar 25
Holi Festival of Color
Worldwide
Mar 25
International Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade
Worldwide
Mar 25
International Day of Solidarity with Detained and Missing Staff Members
Worldwide
Mar 26
Bangladesh Independence Day
National
Mar 26
Purple Day
Worldwide
Mar 27
World Theatre Day
Worldwide
Mar 28 – Apr 3
National Cleaning Week
National
Mar 29
World Piano Day
Worldwide
Mar 30
World Bipolar Day
Worldwide
Mar 30
International Day of Zero Waste
Worldwide
Mar 31
World Backup Day
Worldwide
Mar 31
International Transgender Day of Visibility
Worldwide
Mar 31

