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,World Rat Day,International Carrot Day,World Health Worker Week,International Day for Mine Awareness and Assistance in Mine Action5 TuesdayInvisible Work Day,Caramel Day,World Health Worker Week,International Day of Conscience6 WednesdayWorld Table Tennis Day,International Day of Sport for Development and Peace,World Health Worker Week7 ThursdayInternational Beaver Day,World Health Day,World Health Worker Week,International Day of Reflection on the 1994 Genocide against the Tutsi in Rwanda 8 FridayInternational GMO Opposition Day,Zoo Lovers 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 SaturdayInternational Day against Child Slavery,World Circus Day,Husband Appreciation Day17 SundayEaster SundayWorld Hemophilia Day,Herbalist Day18 MondayEaster MondayWorld Amateur Radio Day,International Day for Monuments and Sites,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,Global Action Week For Education,International Mother Earth Day23 SaturdaySt. George's DayInternational Organ Day,World Book and Copyright Day,Spanish Language Day,Global Action Week For Education,English Language Day,Shakespeare Day24 SundayWorld Immunization Week,World Meningitis Day,International Search and Rescue Dog Day,International Youth Solidarity Day,Dandelion Day,Global Action Week For Education,World Day For Animals In Laboratories,International Day of Multilateralism and Diplomacy for Peace25 MondayParental Alienation Awareness Day,World Immunization Week,World Penguin Day,DNA Day,International Noise Awareness Day,World Malaria Day,International Delegate’s Day26 TuesdayWorld Immunization Week,International Chernobyl Disaster Remembrance Day,World Intellectual Property Day27 WednesdayMorse Code Day,World Immunization Week,World Tapir Day,World Graphics Day28 ThursdayWorld Immunization Week,Workers' Memorial Day,World Day for Safety and Health at Work,International Girls in ICT Day29 FridayInternational Day of Immunology,World Immunization Week,International Dance Day30 SaturdayWorld Immunization Week,Spank Out Day,World Veterinary Day,Son-in-Law Day,Honesty Day,International Jazz DaySuccess!Error!