Holidays calendar March 2040‹ February 2040April 2040 ›DatePopular holidaysOther holidays and observances1 ThursdaySt. David's DayInternational Wheelchair Day,World Civil Defence Day,Self-Injury Awareness Day,International Hug a Librarian Day,World Seagrass Day,Zero Discrimination Day2 FridayOld Stuff Day,Employee Appreciation Day3 SaturdayInternational Writers’ Day,International Sex Worker Rights Day,World Hearing Day,World Wildlife Day4 SundayInternational HPV Awareness Day,International Game Master's Appreciation Day,Grammar Day,World Engineering Day for Sustainable Development,World Obesity Day5 MondayWorld Tennis Day,Dissociative Identity Disorder Awareness Day6 TuesdayWorld Lymphedema Day7 WednesdayCereal Day8 ThursdayWorld Kidney Day,Peanut Cluster Day,International Women's Day9 FridayWorld DJ Day,Barbie Day10 SaturdayInternational Wig Day,International Bagpipe Day,Mario Day,International Day of Women Judges11 SundayMother's DayWorld Plumbing Day12 MondayBrain Awareness Week,World Day Against Cyber Censorship,Workplace Napping Day13 TuesdayBrain Awareness Week,Jewel Day14 WednesdayInternational Day of Action for Rivers,Brain Awareness Week,Save a Spider Day,International Anti-Dam Day,Pi Day,Learn About Butterflies Day,White Day,No Smoking Day15 ThursdayBrain Awareness Week,World Consumer Rights Day,World Speech Day,Internet Domain Day,International Day Against Police Brutality16 FridayBrain Awareness Week,Panda Day,World Sleep Day17 SaturdaySt. Patrick's DayBrain Awareness Week,Submarine Day18 SundayBrain Awareness Week,World Eagle Day,Global Recycling Day19 MondaySt. Patrick's Day (substitute day)20 TuesdayInternational Francophonie Day,International Astrology Day,International Day Without Meat,Earth Day,World Oral Health Day,World Social Work Day,World Sparrow Day,World Frog Day,International Nowruz Day,International Day of Happiness,French Language Day21 WednesdayGlobal Surveyors' Day,International Colour Day,World Puppetry Day,Colorful Sock Day,World Poetry Day,International Day for the Elimination of Racial Discrimination,Week of Solidarity with the People Struggling against Racism and Racial Discrimination,International Day of Forests,World Down Syndrome Day22 ThursdayInternational Day of the Seal,World Water Day,Week of Solidarity with the People Struggling against Racism and Racial Discrimination23 FridayWorld Elevator Day,World Meteorological Day,Week of Solidarity with the People Struggling against Racism and Racial Discrimination24 SaturdayInternational Day for the Right to the Truth concerning Gross Human Rights Violations and for the Dignity of Victims,World Tuberculosis Day,Week of Solidarity with the People Struggling against Racism and Racial Discrimination25 SundayTolkien Reading Day,Waffle Day,International Day of Solidarity with Detained and Missing Staff Members,International Day of Remembrance of the Victims of Slavery and the Transatlantic Slave Trade,Week of Solidarity with the People Struggling against Racism and Racial Discrimination26 MondaySpinach Day,Week of Solidarity with the People Struggling against Racism and Racial Discrimination27 TuesdayWorld Theatre Day,Week of Solidarity with the People Struggling against Racism and Racial Discrimination28 WednesdayWorld Piano Day,Document Freedom Day,Manatee Appreciation Day,Weed Appreciation Day29 Thursday30 FridayGood FridayReal Estate Broker Day,World Bipolar Day31 SaturdayWorld Backup Day,Earth HourSuccess!Error!