At a Glance
October 10
Observances & Celebrations
Commemorative holidays, national days, religious feasts, and international traditions observed on this date.
FeaturedNational observance
Capital Liberation Day (Vietnam)
Vietnam
Religious observance
Feast of Blessed Angela Truszkowska
Religious observance
Feast of Blessed María Catalina Irigoyen Echegaray (Maria Desposorios)
Religious observance
Feast of Cerbonius
Religious observance
Feast of Daniele Comboni
Religious observance
Feast of Eulampius and Eulampia
Religious observance
Feast of Gereon and companions
Religious observance
Feast of October 10 (Eastern Orthodox liturgics)
Religious observance
Feast of Paulinus of York (in England)
Religious observance
Feast of Pinytus
Religious observance
Feast of Tanca
Religious observance
Feast of Vida Dutton Scudder (Episcopal Church)
Religious observance
Feast of Viktor of Xanten
Observance
Aleksis Kivi Day, also known as the Finnish Literature Day (Finland)
Finland
Observance
Arbor Day (Poland)
Poland
Observance