St Mary's Pro-Cathedral, Catholic cathedral in central Dublin, Ireland
St. Mary's Pro-Cathedral is a Catholic place of worship in central Dublin built in the early 1800s using neoclassical design. The front features six tall columns, while inside the space blends Greek and Roman architectural details throughout.
Construction took place from 1815 to 1825, after laws restricting Catholic practice in Ireland began to ease. The building marked a turning point for Irish Catholics, as it was one of the first large churches built openly in the city.
The building is dedicated to the Virgin Mary and holds the seat of the Roman Catholic Archbishop of Dublin, who bears the title Primate of Ireland. Daniel O'Connell attended a thanksgiving Mass here in 1829 for Catholic Emancipation, and after his death in 1847 his coffin was placed on a catafalque in the church. State funerals of figures such as Michael Collins and Éamon de Valera were held here.
The entrance faces Marlborough Street at the corner with Cathedral Street, a short walk north of O'Connell Street and the Abbey Street Luas stops. The doorway is at street level behind a black metal railing, with the open doors leading straight into the nave. Masses are held daily, so visits are best timed between services.
Despite its importance, it carries the title 'Pro-Cathedral' because another Dublin church retained the official cathedral designation. This unusual detail surprises many visitors who expect a larger or grander building to hold that rank.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 92,613 contributors worldwide.
