Glendalough is one of my favourite crumbly old ruins sites and that’s not just because it boasts 1.5 round towers. Nestled in a valley in the Wicklow Mountains, the drive to it from any direction takes in some gorgeous scenery. The ruined monastery itself isn’t too shabby when it comes to its location either. Situated an hour from Dublin city centre, the area is popular with hikers who enjoy its many walking trails. As of 2020, there are nine marked walking trails
The monastery at Glendalough was founded by St. Kevin who died in 617AD. He was a hermit so it isn’t clear how much monastery building can be ascribed to him. Still, the site went on to become quite a significant monastic settlement. Even today, there are numerous ruins to be found and not just at the main site. This is where the stand-alone round tower and the one attached to a nearby church are to be found
The round tower here has survived through the centuries fairly well. It is known that its roof fell in at some point. There is an old photograph taken around 1870 which shows it with its roof missing. It was rebuilt from the original stones a few years later. It stands close to the ruined cathedral and is mostly built from local granite. 30m in height, it is one of the more impressive towers.
The Partial Tower

St. Kevin’s Church, more commonly known as St. Kevin’s Kitchen is not too far away from the tower. This is a little 12th century church which has a partial round tower attached to its roof. It’s the “chimney” that gives the church its kitchen nickname. The tower would have served as the church’s belfry and is accessed from there. Sadly, the church is locked up so all anyone can do is look in through the gate. Still, it is an interesting variation on the classic round tower. It is believed that the church and the tower were built in the 12th century. The tower may have been a slightly later addition to the church.
Visit date: 5th March 2013
Getting There
Glendalough is easy to find and to access. The area is a popular hiking destination so there are car parks and good facilities. The monastery can be accessed by the original gateway. It is the only surviving medieval gateway to a monastic settlement in Ireland so that’s worth walking through. There is also a visitor centre on the site but unlike at Clonmacnoise, you don’t have to walk through it (and pay) in order to visit the extensive ruins.
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The third (missing) tower I haven’t visited yet
Trinity Church isn’t part of the main monastic site at Glendalough. A ruined church, there are 18th century drawings of it with a round tower attached to its roof. A storm in 1818 led to the collapse of the tower. It can be seen from the road on Google Maps.
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