At a Glance
January 20
Observances & Celebrations
Commemorative holidays, national days, religious feasts, and international traditions observed on this date.
Religious observance
Feast of Abadios
Religious observance
Feast of Blessed Basil Moreau
Religious observance
Feast of Eustochia Smeralda Calafato
Religious observance
Feast of Euthymius the Great
Religious observance
Feast of Fabian
Religious observance
Feast of January 20 (Eastern Orthodox liturgics)
Religious observance
Feast of Manchán of Lemanaghan
Religious observance
Feast of Maria Cristina of the Immaculate Conception Brando
Religious observance
Feast of Richard Rolle (Church of England)
Religious observance
Feast of Sebastian
Religious observance
Feast of Stephen Min Kuk-ka (one of The Korean Martyrs)
South Korea
Religious observance
Martyrs' Day (Azerbaijan)
Observance
Armed Forces Day (Mali)
Observance
Army Day (Laos)
Observance
Heroes' Day (Cape Verde)
Observance
Presidential inaugurations (United States)
United States