4.7
(44)
291
hikers
15
hikes
Hiking around Lough Key, located in County Roscommon, Ireland, features a landscape dominated by a large lake dotted with over thirty wooded islands. The surrounding Lough Key Forest Park encompasses diverse woodlands, including conifer and broadleaf trees, and features bog gardens. The terrain generally consists of gentle elevations, making it suitable for varied hiking abilities.
Last updated: April 29, 2026
4.6
(14)
62
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
4.41km
01:09
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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1
hikers
5.18km
01:19
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
10
hikers
4.99km
01:18
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
4
hikers
5.35km
01:24
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Good view of the Boyle River as it flows into Lough Key. You'll often see plenty of wildlife and birds here.
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Cloontykilla Castle is a 19th-century gothic-style folly sitting on the shores of Lough Key. Built in 1839, it has found fame on Grand Designs, the British & Irish home designs and architecture TV program. It is currently undergoing a long-term, intensive restoration by owner Sean Simons, aiming to transform it from a ruin into a luxurious, authentic, and historically styled private residence.
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Beautiful lake. Wonderful for a boat tour.
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Head through the old twisted yew trees and over the old stone bridge to reach this interesting small island that you can cycle around.
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Lough Key is a beautiful lake with quite a few islands including nearby Drumman's Island. This is simply great place for a run.
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Be sure to turn right at the road onto the small path that runs parallel to it!
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The trails around Lough Key primarily feature diverse woodlands, including both conifer and broadleaf trees, and some bog gardens. You'll find paths winding through these forests and along the lakeshore, offering generally gentle elevations suitable for various abilities. The area is known for its picturesque lake views and natural landscapes.
Yes, Lough Key is an excellent destination for easy hiking. Out of the 14 routes available, 13 are classified as easy, making it very accessible for beginners, families, or those looking for a relaxed stroll. For example, the Lough Key – Drumman's Island loop from Drummans Island is an easy 2.7-mile path offering beautiful lake views.
Yes, Lough Key Forest Park is dog-friendly, so your canine companions are welcome to join you on the trails. Please ensure they are kept under control, and always clean up after them to help maintain the park's natural beauty for everyone.
Lough Key offers a wealth of natural and historical features. You can explore the lake itself, dotted with over thirty wooded islands like Trinity Island (home to 12th-century abbey ruins) and Castle Island (featuring a 19th-century castle). The park also boasts diverse woodlands, bog gardens, and offers panoramic views of the island-studded lake from various vantage points, including the Moylurg Viewing Tower.
Yes, many of the trails in Lough Key are designed as circular routes, allowing you to start and end at the same point. A popular option is the Lough Key Nature Trail loop and Drummans island, which is a 4.0-mile (6.4 km) loop offering views of the lake and its islands.
The trails in Lough Key are highly regarded by the komoot community, with an average rating of 4.7 stars from over 40 reviews. Hikers often praise the well-maintained paths, the stunning lake and forest scenery, and the variety of easy routes suitable for all ages.
Yes, Lough Key Forest Park provides ample parking facilities for visitors, making it convenient to access the various hiking trails and attractions within the park.
Lough Key is rich in wildlife. Keep an eye out for free-roaming deer, foxes, and hares. The threatened red squirrel also inhabits the woodlands. Birdwatchers can enjoy spotting herons, swans, mallard ducks, and colorful kingfishers along the lakeshore and within the park.
Beyond the hiking trails, Lough Key offers several unique attractions. You can experience the Tree Canopy Walk, a 300-meter-long walkway 9 meters above the woodland floor, providing a 'bird's eye' view. There's also the Moylurg Viewing Tower for expansive lake views and 19th-century underground tunnels to explore as part of 'The Lough Key Experience'.
There are over a dozen hiking routes available around Lough Key, offering a variety of experiences through woodlands and along the lake. These routes cater to different preferences, with most being easy to moderate in difficulty.
Absolutely. The park is dotted with fascinating historical elements. You can find a wishing chair, a fairy bridge, an ice house, and the ruins of estate buildings and follies, such as a fishing temple or gazebo. These add an element of discovery to any walk through the park's rich history.
While Lough Key Forest Park is a popular destination, direct public transport options to the park entrance can be limited. It's advisable to check local bus schedules or consider private transport for the most convenient access. For more information on reaching the park, you might find details on the local tourism website: visitroscommon.ie.


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