St. Mary's Pro-Cathedral is Dublin's principal Catholic church and the seat of the Archbishop of Dublin. Built between 1816 and 1825 in the Greek Revival neoclassical style, this historic cathedral hosts daily Mass celebrations available via live stream, allowing Catholics worldwide to participate in Dublin's vibrant faith community. Notable for its Palestrina Choir, one of the world's leading liturgical choirs, the Pro-Cathedral remains a spiritual heart of Irish Catholicism and a landmark in Dublin's city center.

St Mary's Pro Cathedral

Knock Shrine in County Mayo, Ireland, is an internationally recognized Marian pilgrimage site where 15 witnesses reported an apparition of the Blessed Virgin Mary, St. Joseph, and St. John the Evangelist in 1879. Officially recognized as an international Eucharistic and Marian Shrine, Knock welcomes millions of pilgrims annually to its complex of churches, gardens, and museum. Watch live-streamed Mass and novenas from Knock Shrine and connect with this sacred place of Irish faith and devotion.