April International Days

(Last Updated On: November 8, 2022)

April International Days

April 1

• Ramadan Begins (changes annually) – April 1, 2022

April 2

• World Autism Awareness Day
  
• International Children’s Book Day
• International Pillow Fight Day – First Saturday in April

April 3

• Geologists Day – First Sunday in April

April 4

• International Day for Landmine Awareness
• World Rat Day

April 5

April 6

• International Day of Sport for Development and Peace 
• Bohring-Opitz Syndrome Awareness Day
• National Carbonara Day
• World Table Tennis Day

April 7

• World Health Day
• International Day of Reflection on the 1994 Genocide in Rwanda
• International Beaver Day

April 8

• International Romani Day
• World Pageant Day

April 9

• International ASMR Day

April 10

• International Safety Pin Day
• World Homeopathy Day

April 11

• International Louie Louie Day
• World Parkinson’s Day

April 12

• International Day of Street Children
• International Day for Human Space Flight

April 13

• International FND Awareness Day
• World Sarcoidosis Awareness Day

April 14

• International Laverbread Day *
• International Moment of Laughter Day
• World Chagas Disease Day

April 15

• World Art Day
• Passover Begins (changes annually – April 15, 2022)

April 16

• World Circus Day
• World Voice Day

April 17

• International Bat Appreciation Day
• World Hemophilia Day

April 18

• International Day for Monuments and Sites
• International Amateur Radio Day

April 19

April 20

• Chinese Language Day
• Volunteer Recognition Day – (Canada and the United Kingdom)

April 21

• British National Tea Day

April 22

• International Mother Earth Day
• International Girls In ICT Day

April 23

• English Language Day
• Spanish Language Day
• World Book and Copyright Day
• World Book Night
• World Laboratory Day
• International Pixel-Stained Technopeasant Day

April 24

• Fashion Revolution Day

April 25

• World Penguin Day
• Parental Alienation Day
• World Malaria Day

April 26

• World Intellectual Property Day
• International Chernobyl Remembrance Day

April 27

• World Tapir Day 
• International Guide Dog Day – Last Wednesday in April

April 28

• World Day for Safety and Health at Work
• Global Pay It Forward Day

April 29

• International Dance Day
• World Wish Day

April 30

• International Jazz Day
• World Tai Chi and Qigong Day – Last Saturday in April
• International Sculpture Day – Last Saturday in April
• World Veterinary Day – Last Saturday in April