Glendalough Monastic Settlement

Glendalough, meaning 'valley of the two lakes,' lies in the Wicklow Mountains and takes its name from the glacial valley in which St. Kevin founded a hermitage in the late 6th century. The settlement grew over the following centuries into a major monastic city with a school that attracted scholars from across Europe, reaching its height in the 10th to 12th centuries before Anglo-Norman forces destroyed much of it in 1398. The most recognisable structure is the round tower, roughly 30 metres tall and dating to the 10th or 11th century, built both as a bell tower and as a place of refuge and storage during raids; its conical cap is a 19th-century reconstruction using original stones. The surviving remains include St. Kevin's Church, a stone-roofed oratory popularly known as St. Kevin's Kitchen for its chimney-like tower, the ruined cathedral of Sts. Peter and Paul, and the roofless Priest's House. A carved granite gateway, one of the few surviving monastic entrances in Ireland, marks the original approach to the monastic city, and a graveyard within the site contains cross-inscribed slabs and later gravestones still in use. The Upper Lake, a fifteen-minute walk beyond the main monastic core, holds further remains including the cave-like Reefert Church and St. Kevin's Bed, a hollow in the rock face associated with the saint's hermit years. The National Monuments Service and the National Parks and Wildlife Service jointly manage the site today, and ongoing conservation focuses on stabilising the round tower and the graveyard's carved monuments against weathering.