Saint Mary's Cathedral Limerick

Saint Mary’s Cathedral was founded in 1168 AD and stands majestically over the City of Limerick on the banks of the River Shannon. It is one of the most important medieval buildings to survive intact in Ireland, which is still performing its original function.

Bridge Street, Limerick City (See Map Below)

Saint Mary’s Cathedral, founded in 1168, is a place of worship and is one on Limerick’s Top Visitor Attractions.

The Cathedral celebrates its 850th year throughout 2018

Saint Mary’s Cathedral was founded in 1168 A.D. on a hill on King’s Island, which is the oldest part of Limerick. It is the oldest building in Limerick still in continuous daily use. The priests and people who worship here belong to the Church of Ireland, but all Christians are welcome to visit to attend a service, to pray, reflect, to take a tour or attend a choral concert or other special event.

The Cathedral was built where the palace of the late King of Munster, Donal Mór O’Brien once stood. During the last eight centuries, it has witnessed invasions, sieges, battles, wars, famine, unrest and times of great peace.

  • There are 6 chapels within the cathedral – the Chapel of Saint James & Mary Magdalen; the Lady Chapel; the Chapel of the Holy Spirit; the Jebb Chapel; the O’Brien Chapel; and the Glentworth Chapel
  • The Original Altar in the Lady Chapel: The altar in Lady Chapel is 4 metres long (13 ft), weighs three tons and is the cathedral’s original, pre-Reformation High Altar. In 1651, after Oliver Cromwell captured Limerick, his parliamentary army used the cathedral as a stable – a fate suffered by other cathedrals during the Cromwellian campaign in Ireland. His troops also removed the altar and dumped it. But it was recovered in the 1960s and was reinstated.
  • The Famous Misericords: One of the most famous features in Saint Mary’s is the carved misericords. They probably date from 1480-1500. In the early church, priests stood for most service, and sitting was prohibited. The lip on the edge of each of these seats allowed the clergy to rest while the seats were tipped up, so that they appeared to be standing but were allowed to sit in act of mercy – hence misericords. Of the 21 carvings, 16 are different, with mediaeval emblems such as a two-legged one-horned goat, a griffin, a sphinx, a wild boar, an angel, a head resembling Henry IV, a dragon biting its tail, antelopes with inter-twined necks, a swan, an eagle, the Lion of Judah with a dragon, as well as a human head wearing a ‘chaperon’, a cockatrice or two-headed lizard holding its tail, and a wyvern or two-legged dragon biting its tail.
  • The Exquisite Stained Glass Windows: Each window tells a story and most illustrate in great colour biblical stories.
  • The Nave, the Roof and the Roof-High Monk’s Walk: Standing in the main aisle of the Cathedral, you will see the 12th century arcaded arches which are older than the cathedral’s foundation in 1168 A.D. High up above them you will see on the north, west and south sides, a clerestory or ‘monk’s walk’ which is still intact today. These are all original. All the other cathedrals which date from this period to the Norman invasion in 1169 A.D. are long in ruins.
  • The Great Romanesque West Door: Tradition claims that the door, Romanesque in style and elaborately carved, was once the entrance to King Donal Mor O’Brien’s Palace. Above it is the 120 foot tower, which is unusual as cathedrals of this age would tend to place the tower more centrally in the building.
  • The Leper’s Squint: In the north transept, there is an opening in the Cathedral wall called ‘the leper’s squint’. In medieval times the medical opinion was that leprosy, which was common in those times, was highly contagious and therefore Lepers were not allowed into churches. The Cathedral’s ‘leper’s squint’ allowed them to see and hear mass and receive Communion through this opening.
  • The Graveyard: The oldest part of the graveyard around Saint Mary’s Cathedral dates from the 12th century, but the earliest burial records date from 1726. Still an active graveyard, this churchyard has been hallowed ground for nine centuries. Remarkable and noteworthy burials and points of interest include the Barrington and Sexton vaults, the Protestant Orphan Grave, The Exchange Wall (dating from 1693), the United Nations Peace Garden, and the grave of Prince Milo Petrovi?-Njegoš of Montenegro.

Saint Mary's Cathedral Limerick Location:

Visitor Information

Saint Mary's Cathedral
Bridge Street, Limerick City
T. +353 (0) 61 310 293



You can book online tickets to Saint Mary's Cathedral directly from their website at

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