Highlight • Historical Site
Hiking
5.0
(15)
Gravel riding
5.0
(3)
Glendalough, or "Gleann Dá Loch" meaning 'valley of two lakes' in Irish, is a renowned historical site nestled within a stunning glacial valley in County Wicklow, Ireland. Located approximately 50 kilometers south of Dublin, this area is a significant part of the Wicklow Mountains National Park. At an elevation of around 133 meters, Glendalough is celebrated for its remarkable blend of natural beauty, rich history, and spiritual significance, primarily centered around an Early Medieval monastic settlement founded in the 6th century by St. Kevin.
Visitors consistently praise Glendalough for its unique combination of ancient history and breathtaking natural landscapes. The well-preserved monastic site, featuring the iconic Round Tower and several medieval churches, offers a profound glimpse into Ireland's past. Beyond the historical structures, the valley's two picturesque lakes, the Upper and Lower Lakes, surrounded by cascading streams and lush greenery, provide a tranquil and awe-inspiring backdrop for exploration. Many highlight the peaceful atmosphere and the spectacular views found along the various walking trails, such as those leading to the Spinc and Miner’s Village.
Before visiting, it's helpful to know that Glendalough offers a range of walking trails of varying difficulty, catering to different fitness levels. The Glendalough Visitor Centre provides valuable insights into the site's history and heritage, making it a good starting point. Parking is available, though it can get busy during peak times, so arriving earlier in the day is often recommended. Comfortable footwear is advisable for exploring the historical site and its surrounding trails, which can include uneven terrain.
Glendalough is a destination that can be enjoyed year-round, with each season offering a different perspective on its natural beauty and historical charm. It's an ideal location for walking, hiking, and enjoying wildlife, with numerous trails like sections of the Wicklow Way and St. Kevin's Way. Exploring the monastic ruins, picnicking by the lakes, or simply soaking in the serene environment are popular activities. The site is also family-friendly, with options for shorter, more accessible walks.
Walking through the Glendalough Monastic City allows visitors to truly walk in the footsteps of history, experiencing the spiritual atmosphere that has drawn pilgrims for centuries. The sight of the remarkably intact Round Tower standing tall against the backdrop of the valley, or discovering the small, man-made cave known as St. Kevin's Bed above the Upper Lake, are standout moments for many. The deep green flora and majestic mountains create a powerful sense of connection to both nature and the past.
Whether you're interested in historical walks, popular walks, or more challenging hiking routes, Glendalough offers a diverse range of options. You can explore the many trails and plan your visit using the komoot route planner, which provides detailed information on Glendalough trails, including elevation details and duration. There are routes suitable for casual strolls around the lakes, as well as longer hikes into the surrounding mountains for those seeking more adventure.
Tips
March 21, 2025
Gravel riding
May 25, 2026
Hiking
June 26, 2026
Hiking

In the know? Log-in to add a tip for other adventurers!
Sign up for free
Nearby routes
Best routes near Glendalough
Details
Informations
Elevation 130 m
Weather
Powered by Foreca
Saturday 22 August
17°C
8°C
6 %
Additional weather tips
Max wind speed: 12.0 km/h
Most visited during
January
February
March
April
May
June
July
August
September
October
November
December
While driving is common, Glendalough is accessible by public transport. St. Kevin's Bus operates daily services from Dublin city center directly to Glendalough, making it a convenient option for visitors without a car. Check their schedule for departure times and stops.
Glendalough is generally dog-friendly, but regulations apply. Dogs are welcome on most walking trails, provided they are kept on a leash. However, they are typically not permitted inside the monastic buildings or the Visitor Centre. Always clean up after your pet to help maintain the natural beauty of the area.
The Glendalough Monastic Site offers several facilities for visitors. There is a comprehensive Visitor Centre providing interpretive exhibits on the history and heritage of Glendalough. Public toilets are available, and there are often picnic areas. Parking is also provided, though it can get busy during peak times.
Yes, Glendalough offers some accessible paths. The main monastic site area and the path around the Lower Lake are generally flat and well-maintained, making them suitable for wheelchairs and buggies. However, many of the longer hiking trails, especially those leading up to the Spinc or Miner's Village, involve uneven terrain, steps, and inclines, and are not suitable for these. Always check trail conditions before heading out.
Glendalough is a very popular destination, and it can get quite crowded, particularly on sunny weekends, public holidays, and during the summer months. To avoid the largest crowds, consider visiting early in the morning, later in the afternoon, or on weekdays. Arriving before mid-morning is strongly recommended, especially if you plan to use the car parks.
While the main monastic site and the lakeshores are popular, you can find quieter spots by venturing onto some of the longer trails. The viewpoints along the Spinc trail, particularly further along the boardwalk, offer spectacular panoramic views of the Upper Lake and valley, and tend to be less crowded than the immediate lake areas. Exploring the trails around the Miner's Village can also provide a more secluded experience.
Yes, there are several options for refreshments and accommodation in and around Glendalough. You'll find cafes and small shops near the Visitor Centre. For more extensive dining options, including pubs and restaurants, and various types of accommodation such as guesthouses and hotels, the nearby villages of Laragh and Rathdrum are excellent choices, just a short drive away.
For winter walks in Glendalough, preparation is key. Bring warm, waterproof layers, including a good quality jacket, hat, gloves, and waterproof trousers. Sturdy, waterproof hiking boots with good grip are essential as trails can be wet, muddy, or even icy. A headlamp or flashlight is advisable due to shorter daylight hours, and a hot drink in a flask can be a welcome comfort.
Generally, no specific permits are required for hiking on the established trails within Glendalough or for accessing the monastic site. The area is part of the Wicklow Mountains National Park, and public access is encouraged. However, if you are planning any organized events or commercial activities, it's always best to check with the National Park authorities or Heritage Ireland for any specific requirements.
Glendalough is rich in biodiversity, offering good opportunities for wildlife spotting. Keep an eye out for native Irish birds such as jays, dippers, and various birds of prey. Deer, including the native red deer, are occasionally seen, especially in the quieter, forested areas. The lakes are home to fish, and you might spot otters if you're lucky and patient. Early mornings or late evenings are often the best times for wildlife encounters.
St. Kevin's Bed is a small, man-made cave in the cliff face above the Upper Lake, famously associated with St. Kevin, the founder of the Glendalough monastic settlement. It is believed to be where St. Kevin lived a solitary, ascetic life as a hermit before establishing his monastery. This remote and humble dwelling highlights his dedication to a life of prayer and contemplation, and it remains a significant spiritual landmark within the valley.