St Patrick'S Day March 17 2025 Celebrations. The most prominent event on march 17 is st. Patrick’s day will be observed on monday, march 17.

Patrick’s festival celebrates irish culture with a vibrant parade on march 17, featuring over 3,000 participants. Lá fhéile pádraig, the day of the festival of patrick), is held annually on 17 march, which is the traditionally accepted.