3.8
(15)
119
hikers
4
hikes
Hiking around Terrydreen offers access to the diverse landscapes of the Sperrin Mountains, an Area of Outstanding Natural Beauty. The region is characterized by a glaciated terrain featuring broad hills, expansive moorland, and blanket bog, interspersed with deep glens and river valleys. Hikers can explore a variety of environments, from ancient woodlands and riverside paths to more open, elevated routes. This area provides a range of hiking experiences within a remote and unspoiled natural setting.
Last updated: June 28, 2026
4.6
(9)
58
hikers
13.3km
03:45
280m
280m
Embark on the Banagher Glen Forest Trail, a moderate hike that spans 8.2 miles (13.3 km) with an elevation gain of 923 feet (281 metres). This route guides you through one of Ireland's oldest ancient oak woodlands, following the soothing Banagher Stream. You will eventually reach the impressive Altnaheglish Reservoir and Banagher Dam, offering panoramic views of the Sperrin Mountains from higher points. Expect to spend around 3 hours and 44 minutes exploring this diverse landscape. The trail features varied terrain, including surfaced roads and forest tracks, with some very steep sections leading to the dam. Sturdy footwear is highly recommended due to rocky and uneven paths you may encounter. While specific parking details are not provided, the trailhead is accessible for you to begin your adventure. This trail is notable for its rich natural environment, as it is a designated Special Area of Conservation. The steep glens are home to mature trees like oak and ash, along with an understory of rowan, hazel, and holly. You can also catch glimpses of Donegal in the distance from certain vantage points, adding to the scenic appeal of the area.
3.7
(3)
35
hikers
4.56km
01:43
320m
320m
Hiking Sawel Mountain offers a rugged and rewarding experience, leading you to the highest point in the Sperrin Mountains. The 2.8-mile (4.6 km) trail involves a moderate climb of 1036 feet (316 metres), taking about 1 hour and 42 minutes to complete. You'll navigate steep, often boggy terrain, especially after rain, so proper walking boots are essential. From the summit, you'll be treated to sweeping panoramic views across the wild, untouched landscape of the Sperrins, potentially seeing as far as the Foyle Estuary and the Mourne Mountains on a clear day. The montane heathland around you features heather and bilberries, adding to the remote feel of the hike.
Be prepared for challenging conditions on Sawel Mountain; the trail often lacks clear markers, so you might need to follow fence lines for navigation, especially if visibility is low. The terrain is frequently boggy, making proper walking boots and gaiters highly recommended to keep your feet dry. The best time to hike this route is between March and September, when conditions are generally more favorable. Always check the weather forecast before you set out, as the mountain environment can change quickly.
Sawel Mountain stands as the highest peak in the Sperrins, offering unparalleled vistas that make the demanding ascent worthwhile. The Sperrin Mountains are known for their wild, untouched beauty, providing a sense of solitude amidst diverse habitats like bog, moorland, and woodland. You might spot wildlife such as kestrels, buzzards, or hares during your journey. This trail is a popular choice for those seeking a strenuous walk in a truly natural and beautiful setting.

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5.0
(1)
10
hikers
8.51km
03:02
500m
500m
Embark on a challenging yet rewarding hike up Sawel & Dart Mountain from Sperrin Road, a moderate route spanning 5.3 miles (8.5 km) with a significant 1649 feet (503 metres) of elevation gain, typically taking around 3 hours and 1 minute to complete. You will navigate rugged and often boggy terrain, especially after rain, as you ascend steep slopes towards the summit of Sawel, the highest peak in the Sperrins. From here, enjoy spectacular panoramic views across County Londonderry and Tyrone, and on clear days, you can even spot the Foyle Estuary, Lough Neagh, and the distant Mourne Mountains.
Be prepared for the demanding conditions by wearing appropriate waterproof footwear, such as boots and gaiters, to handle the boggy ground. While paths can be faint in places, you will find wire fences that serve as helpful navigational guides, particularly if visibility is poor. This route is best enjoyed when you are well-equipped and ready for a true mountain experience.
This trail is celebrated as one of the most popular and beautiful walks in the Sperrin Mountains, offering the unique achievement of summiting two major peaks, with Sawel reaching 678 metres. The Sperrins region is known for being one of Northern Ireland's least populated areas, providing a sense of wilderness and tranquility. Keep an eye out for diverse wildlife, including kestrels, buzzards, and hares, as you traverse the varied landscape of bog, moorland, and woodland.
2
hikers
2.82km
00:45
30m
30m
Embark on the Learmount Forest Walk via Learmount Castle, an easy hike through varied woodland scenery in the foothills of the Sperrin Mountains. This route covers 1.8 miles (2.8 km) with a gentle elevation gain of 82 feet (25 metres), taking approximately 44 minutes to complete. You will follow the River Faughan, enjoying views of ancient trees and the intriguing ruins of Learmount Castle, an abandoned Tudor-Gothic mansion from 1830.
To begin your adventure, you can park your car conveniently at the Learmount Community Centre, which serves as the starting point for this circular route. While the trail is generally easy, be aware that some sections can be slippery and uneven, with exposed roots, narrow gates, stiles, and steps. The diverse terrain adds to the experience, but it's wise to wear appropriate footwear.
The forest itself is a tranquil haven, home to over 15 different tree species, some more than a century old. As you hike along the River Faughan, which originates on Sawel Mountain, keep an eye out for diverse wildlife such as otter prints, dippers, herons, grey wagtails, and even kingfishers. The trail's location on the northern face of the Sperrin Mountains provides a unique and scenic backdrop for your walk.
3.0
(1)
6
hikers
10.5km
03:05
300m
300m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Popular around Terrydreen
Wear waterproof shoes/boots because even on the longest day of the year it's still wet underfoot
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Enjoy some peace and serenity as you jog along the shores of the beautiful and calm Altnaheglish Reservoir, situated in the Sperring Area of Natural Beauty. The reservoir is located in the Banagher Forest, which is home to some of the oldest ancient oak woodlands in Ireland. It's a true place of beauty!
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Learmount Wood is located at the foothills of the northern face of the Sperrins in Northern Ireland. The forest features a wonderful diversity of tree species, including some that have been there for over 100 years. It's a beautiful place for a stroll, featuring a stream and an abandoned mansion dating back to the 1830s.
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Learmount Castle is a stunning Tudor-Gothic mansion that was built in the 1830s by Henry BarrΓ© Beresford. The house is now abandoned, but you can still use your imagination to picture its grandeur when it was in all its glory.
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Dart Mountain is a 619m peak located in the heart of the Sperrins in County Londonderry. It's a beautiful location for a walk, affording the visitor stunning views over the picturesque surrounding countryside.
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Sawel Mountain stands at 678m and is the highest peak in the Sperrins range, and the 8th highest in Northern Ireland. The vegetation around the summit consists of montane heathland, featuring a medley of plant life including heather, bilberries and cowberries. From the summit, you can enjoy uninterrupted views across the countryside of County Londonderry and Tyrone. It's all downhill from this point on, so you can enjoy a scenic descent back to the carpark.
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Sawel Mountain stands at 678m and is the highest peak in the Sperrins range, and the 8th highest in Northern Ireland. The vegetation around the summit consists of montane heathland, featuring a medley of plant life including heather, bilberries and cowberries. From the summit, you can enjoy uninterrupted views across the countryside of County Londonderry and Tyrone.
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The area around Terrydreen, nestled within the Sperrin Mountains, features a distinctive glaciated landscape. You'll encounter broad hills, expansive moorland, and blanket bog, interspersed with deep glens and river valleys like the Glenelly and Owenkillew. This offers a variety of terrain, from challenging mountain ascents to more gentle forest and riverside paths.
Yes, there are options suitable for families and those looking for easier walks. For instance, the Learmount Forest Walk via Learmount Castle β Sperrins is an easy 2.8 km trail that takes about 44 minutes, leading through forest and past historical features. Ness Country Park, a short drive away, also offers over 7 km of riverside walks and a natural play park.
Many trails in the Sperrin Mountains are dog-friendly, but it's always best to keep dogs on a lead, especially in areas with livestock or ground-nesting birds. Always follow the Countryside Code and ensure your dog is under control. Specific rules may apply in nature reserves or forest parks, so check local signage.
Yes, the region boasts several natural features. Ness Country Park, located southeast of Derry~Londonderry, is home to Northern Ireland's largest waterfall, offering scenic woodland and riverside walks along the Burntollet River. The Sperrin Mountains themselves are characterized by their unique glaciated valleys and extensive peatlands.
Hikers can discover a mix of natural and historical landmarks. You can reach the Sawel Mountain Summit for panoramic views. The Learmount Forest Walk passes by Learmount Castle. The area is also rich in archaeological significance, with ancient sites like the Beaghmore Stones Circle integrated into many walking routes.
Yes, the region offers circular routes. For example, the Mullaghaneany β Oughtmore loop from Crockalougha is a moderate 13.8 km circular hike. Other well-known routes in the broader Sperrins area, such as the Craignamaddy Circuit, also provide loop options.
The hikes around Terrydreen and the Sperrin Mountains offer a range of difficulties. You'll find easy forest walks, such as the Learmount Forest Walk, as well as moderate mountain ascents like the Sawel & Dart Mountain from Sperrin Road β Sperrins, which involves significant elevation gain. There are no routes currently listed as difficult, making the area accessible to most hikers.
The routes in Terrydreen are highly rated by the komoot community, with an average score of 3.95 stars from over 13 reviews. Hikers often praise the diverse landscapes, from scenic forest environments to expansive mountain views, and the remote, unspoiled nature of the Sperrin Mountains.
While the Sperrin Mountains offer a remote experience, public transport options to specific trailheads can be limited. It's generally recommended to travel by car to access many of the hiking starting points. Some larger towns nearby may have bus services, but direct access to more secluded trails often requires personal transport.
Yes, many popular trailheads and forest parks in the Sperrin Mountains, such as Gortin Glen Forest Park and Ness Country Park, provide designated parking facilities for hikers. For more remote routes, roadside parking might be available, but always ensure you park responsibly and do not obstruct access.
The best time for hiking in the Sperrin Mountains is generally from spring through autumn (April to October) when the weather is milder and daylight hours are longer. Summer offers the warmest temperatures, but spring and autumn provide beautiful scenery with blooming wildflowers or vibrant foliage. Be prepared for changeable weather conditions regardless of the season.
Yes, the Sperrin Mountains are designated an official Dark Sky area. Due to their remoteness and minimal artificial light pollution, they offer excellent opportunities for stargazing, making them a unique destination for evening or night-time exploration.
For more detailed information about the Sperrin Mountains as an Area of Outstanding Natural Beauty, you can visit resources like Wikipedia or explore local tourism sites such as Visit Derry and Visit Mid Ulster.


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