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Hidden Earth Atlas
Forgotten architectural ruins & castles

Hore Abbey

Mainistir Chathrach

County Tipperary, Ireland · 52°31′10″N 7°53′42″W

Hore Abbey, Ruined Cistercian monastery in Ireland
Photo: Bjørn Christian Tørrissen, CC BY-SA 3.0, via Wikimedia Commons

A roofless 13th-century Cistercian abbey in a cow field beneath the Rock of Cashel, one of Ireland's most visited sites, and almost nobody walks the 400 m to it.

Hore Abbey was founded in 1272 by Cistercians from Mellifont after the Archbishop of Cashel expelled the Benedictines, reportedly after a dream. The nave, crossing tower and cloister walls stand to near full height; the tower was fortified in the 15th century. The whole thing sits in open pasture with cattle grazing between the arches.

From the abbey the Rock of Cashel fills the skyline to the north-east, which is the classic photograph.

Why it stays quiet

The Rock charges an entry fee and processes coaches all day. Hore Abbey is unstaffed, unfenced and free, and most visitors never notice it.

Where it is

52.51950, -7.89500 OpenStreetMap Google Maps

Before you go

Enter through the stile from the lane. Muddy after rain. The field is working farmland; close gates.

Updated 2026-09-06 · Suggest a correction

Within 400 km

Castell Dinas Brân, Castle in Denbighshire, Wales
Forgotten ruins United Kingdom · Wales

Castell Dinas Brân

The fractured remains of a 13th-century Welsh castle on a conical hill above Llangollen, open to the sky and the weather.

Coordinates
52°58′48″N 3°09′47″W
Crowds
Quiet
Landscape
Mountain
Best season
Best in Summer