Holidays calendar April 2022‹ March 2022May 2022 ›DatePopular holidaysOther holidays and observances1 FridayInternational Bird Day2 SaturdayInternational Children's Book Day,International Fact-Checking Day,International Pillow Fight Day,World Autism Awareness Day3 SundayGood Deeds Day,Find a Rainbow Day,World Health Worker Week4 MondayWorld Stray Animals Day,International Carrot Day,World Rat Day,World Health Worker Week,International Day for Mine Awareness and Assistance in Mine Action5 TuesdayInvisible Work Day,Caramel Day,International Day of Conscience,World Health Worker Week6 WednesdayWorld Table Tennis Day,International Day of Sport for Development and Peace,World Health Worker Week7 ThursdayInternational Beaver Day,World Health Day,International Day of Reflection on the 1994 Genocide against the Tutsi in Rwanda ,World Health Worker Week8 FridayZoo Lovers Day,International GMO Opposition Day,International Romani Day,World Health Worker Week9 SaturdayInternational Unicorn Day,World Health Worker Week10 SundayWorld Homeopathy Day,International Safety Pin Day11 MondayWorld Parkinson's Day12 TuesdayInternational Day for Street Children,World Hamster Day,Yuri's Night,International Day of Human Space Flight13 WednesdayScrabble Day14 ThursdayDolphin Day,Look Up at the Sky Day,World Chagas Disease Day15 FridayGood FridayWorld Art Day16 SaturdayWorld Circus Day,International Day against Child Slavery,Husband Appreciation Day17 SundayEaster SundayHerbalist Day,World Hemophilia Day18 MondayEaster MondayInternational Day for Monuments and Sites,World Amateur Radio Day,Global Action Week For Education19 TuesdayGarlic Day,Global Action Week For Education20 WednesdayChinese Language Day,Global Action Week For Education21 ThursdayWorld Creativity and Innovation Day,Global Action Week For Education22 FridayEarth Day,International Mother Earth Day,Global Action Week For Education23 SaturdaySt. George's DayInternational Organ Day,World Book and Copyright Day,Spanish Language Day,Global Action Week For Education,English Language Day,Shakespeare Day24 SundayInternational Youth Solidarity Day,International Search and Rescue Dog Day,World Immunization Week,World Meningitis Day,Dandelion Day,World Day For Animals In Laboratories,International Day of Multilateralism and Diplomacy for Peace,Global Action Week For Education25 MondayParental Alienation Awareness Day,World Penguin Day,World Immunization Week,International Noise Awareness Day,DNA Day,World Malaria Day,International Delegate’s Day26 TuesdayWorld Immunization Week,International Chernobyl Disaster Remembrance Day,World Intellectual Property Day27 WednesdayWorld Tapir Day,World Graphics Day,Morse Code Day,World Immunization Week28 ThursdayWorkers' Memorial Day,World Immunization Week,World Day for Safety and Health at Work,International Girls in ICT Day29 FridayInternational Day of Immunology,World Immunization Week,International Dance Day30 SaturdaySpank Out Day,World Immunization Week,World Veterinary Day,Son-in-Law Day,Honesty Day,International Jazz DaySuccess!Error!