What St Patty's Day Commemorates
St Patty's Day, observed on March 17, celebrates Saint Patrick, the patron saint of Ireland. The day marks his death and honors his role in bringing Christianity to Ireland in the fifth century.
Key Traditions and Symbols
Common traditions include wearing green, attending parades, and displaying shamrocks. The shamrock is linked to Saint Patrick's use of the plant to explain the Christian concept of the Trinity.
Global Observance and Cultural Impact
St Patty's Day is celebrated in Ireland and many countries worldwide, including the United States and the United Kingdom. Cities with large Irish diaspora communities often host public events and festivals. For more background, see the Britannica entry on St Patrick's Day.
