The Feast of St. Peter and St. Paul honors the martyrdom of the Apostles Peter and Paul, two of the most significant figures in early Christianity. It is a solemn feast in both the Catholic and Orthodox Churches and is considered a Holy Day of Obligation in many Catholic regions.

Orangemen's Day, also known as The Twelfth, is a holiday celebrated by members of the Orange Order, a Protestant fraternal organization. The day commemorates the Battle of the Boyne, a significant historical event in Ireland.