At a Glance
April 15
Observances & Celebrations
Commemorative holidays, national days, religious feasts, and international traditions observed on this date.
Cultural observance
Hillsborough Disaster Memorial (Liverpool, England)
Religious observance
Feast of Abbo II of Metz
Religious observance
Feast of April 15 (Eastern Orthodox liturgics)
Religious observance
Feast of Blessed César de Bus
Religious observance
Feast of Father Damien (Catholic and Episcopal Church)
Religious observance
Feast of Hunna
Religious observance
Feast of Paternus of Avranches
Observance
Day of the Sun (North Korea)
Observance
Father Damien Day (Hawaii)
Observance
Jackie Robinson Day (United States)
United States
Observance
National American Sign Language Day (United States)
United States
Observance
Pohela Boishakh (Bengali New Year; India)
India
Observance
Tax Day, the official deadline for filing an individual tax return (or requesting an extension). (United States, Philippines)
United States
Observance