St. Benin's Church, Kilbennan, County Galway, Ireland English: Detail of stained glass window depicting St. Patrick.Date16 September 2010SourceSelf-photographedAuthor Andreas F. Borchert Reference2010/9735 Celebrations Attending parades attending céilithe wearing shamrocks wearing green drinking Irish beer drinking Irish whiskey Observances Attending mass or service Date 17 March Next time 17 March 2016 Frequency Annual Saint Patrick's Day, or the Feast of Saint Patrick ( Irish : Lá Fhéile Pádraig, "the Day of the Festival of Patrick"), is a cultural and religious celebration held on 17 March, the traditional death date of Saint Patrick (c. AD 385–461), the foremost patron saint of Ireland . (From Wikipedia) In observance of St. Patrick's day, here's a video by the Irish band Black 47 about Irish activist James Connolly: