St Patrick's Cathedral, Armagh is a Church of Ireland cathedral in Armagh, Northern Ireland. It is the seat of the Anglican Archbishop of Armagh and Diocese of Armagh. The origins of the site are as a 5th century Irish stone monastery, said to have been founded by St. Patrick. Throughout the Middle Ages, the cathedral was the seat of the Catholic Archbishop of Armagh, head of the Catholic Church in Ireland, and one of the most important churches in Gaelic Ireland. With the 16th-century Protestant Reformation, the Irish Church divided between Protestants and Roman Catholics, with the cathedral being retained by the Church of Ireland.

Royal Maundy is a religious service in the Church of England held on Maundy Thursday, the day before Good Friday. At the service, the British monarch or a royal official ceremonially distributes small silver coins known as "Maundy money" as symbolic alms to elderly recipients. The coins are technically legal tender, but typically do not circulate due to their silver content and numismatic value. A small sum of ordinary money is also given in lieu of gifts of clothing and food that the sovereign once bestowed on Maundy recipients.