4.3
(12)
84
hikers
8
hikes
Hiking around Glenmaquill offers access to a landscape characterized by mountains, forests, and waterways in County Londonderry, Northern Ireland. The region is situated near Slieve Gallion, the easternmost peak of the Sperrin Mountains, providing significant elevation gains and panoramic views. Hikers can explore diverse terrain, including the woodlands of Iniscarn Forest and open moorland. The area's natural features make it a base for outdoor activities, particularly hiking.
Last updated: June 25, 2026
5.0
(6)
46
hikers
9.27km
02:53
370m
370m
Embark on the Slieve Gallion NE Top via Iniscarn Forest trail, a moderate hike spanning 5.8 miles (9.3 km) with an elevation gain of 1212 feet (369 metres). This routeβ¦
2.7
(3)
18
hikers
16.5km
04:52
480m
480m
Embark on the Slieve Gallion Walk, a moderate hike spanning 10.2 miles (16.5 km) with a significant elevation gain of 1591 feet (485 metres), typically taking around 4 hours andβ¦

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5.0
(1)
2
hikers
12.8km
03:46
380m
380m
Embark on a moderate hike through the Slieve Gallion NE top loop via Iniscarn Forest, covering 7.9 miles (12.8 km) with an elevation gain of 1258 feet (383 metres), typicallyβ¦
33.4km
09:37
830m
830m
Hike the difficult 20.8-mile Slieve Gallion and Lough Fea Loop, combining rugged mountain climbs with serene lakeside paths in the Sperrins.
4.5
(2)
6
hikers
8.97km
02:50
370m
370m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Popular around Glenmaquill
Slieve Gallion NE Top is a mountain summit in the region in the county of Mid-Ulster, Ireland. It stands at 496m and provides sensational views across the Sperrins mountain range and lough neagh.
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An enjoyable 4km walking track leads you around the serene Lough Fea in the eastern Sperrins in Northern Ireland. The scenery is mountainous and panoramic, and the calm waters bring many anglers and are home to a number of fascinating bird species, often seen flitting along the lake. The walk is lovely and flat and features a children's play area, toilets, and plenty of rain shelters in case of unpredictable weather.
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Slieve Gallion is a mountain located on the eastern edge of the Sperrins in County Londonderry. It rises to a height of 528m and affords the visitor wonderful views across the surrounding countryside.
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Here you can enjoy views up to the beautiful Gallion mountains and the surrounding countryside of County Londonderry.
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Great climb and view of the sperins and lough neagh
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Wonderful views down the long slopes of Slieve Gallion towards the town of Magherafelt.
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On the way back, after Point 4, there is a large segment over private land. No access allowed. On the way back, the route goes over private land where walking is not allowed. We were turned back by the landowner and were not allowed to continue on his property (from point 4 to 5 on the route)! We had to walk about 6 km extra to get to the starting point (A)!
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There are 8 hiking trails available around Glenmaquill, offering a range of experiences from moderate to difficult. These routes are highly rated by the komoot community, with an average score of 4.9 stars.
The hiking trails around Glenmaquill primarily feature moderate and difficult routes. You'll find 5 moderate trails and 1 difficult trail, with 2 easier options also available. The terrain often involves significant elevation gains, especially on Slieve Gallion.
Yes, there are several circular hiking routes. For example, the Slieve Gallion NE top loop via Iniscarn Forest β Ring of Gullion is a popular 12.8 km (7.9 miles) loop that takes you through woodlands and open mountain. Another option is the Slieve Gallion NE Top Summit loop from Iniscarn, which is about 9 km (5.6 miles).
Hiking around Glenmaquill offers diverse natural beauty. You'll encounter the atmospheric woodlands of Iniscarn Forest, open moorland, and the majestic Slieve Gallion. From the summits, you can enjoy stunning panoramic views across the Sperrin range and Lough Neagh. The region is also characterized by the Grange Water and agricultural land with hedgerows.
While not directly on the main Slieve Gallion trails, the beautiful Altkeeran Waterfall is located in the wider region, slightly off the path near the peak of Carntogher. It's a notable natural attraction in the broader Mid Ulster area.
Many of the trails around Glenmaquill involve moderate to difficult terrain and significant ascents, particularly on Slieve Gallion. While some sections through Iniscarn Forest might be suitable for older children, families with younger children might find the longer, more challenging routes demanding. It's best to check individual route details for distance and elevation to determine suitability for your family.
The region around Glenmaquill, including Slieve Gallion and Iniscarn Forest, is generally welcoming to dogs. However, as you'll be traversing moorland and potentially agricultural land, it's crucial to keep dogs under control, preferably on a lead, especially near livestock or protected wildlife areas. Always follow local signage and guidelines.
The terrain around Glenmaquill is varied. You'll hike through dense, atmospheric woodlands, particularly within Iniscarn Forest, and then ascend onto open moorland as you climb Slieve Gallion. Expect a mix of forest paths, rocky sections, and potentially boggy ground, especially after rain. The ascents can be steep, rewarding you with expansive views.
The trails in Glenmaquill are highly rated by the komoot community, with an average score of 4.9 stars from over 10 reviews. Hikers frequently praise the stunning panoramic views from Slieve Gallion, the atmospheric beauty of Iniscarn Forest, and the rewarding challenge of the mountain ascents. Many appreciate the diverse landscape and the sense of tranquility.
Yes, for experienced hikers seeking a greater challenge, the Slieve Gallion and Lough Fea Loop is a difficult route spanning over 33 km (20.7 miles) with significant elevation gain. This trail offers an extensive exploration of the area's rugged beauty.
Beyond hiking, the broader Mid Ulster area offers a range of outdoor adventures. Nearby, The Jungle NI provides diverse experiences like treetop adventure courses, paintball, and zorbing. You can also explore other natural features like the Slieve Gallion NE Top for sensational views, or consider activities like llama trekking and various water sports in the region.
Glenmaquill is a rural townland, and public transport options directly to the trailheads are limited. It is generally recommended to travel by car to access the hiking routes around Slieve Gallion and Iniscarn Forest. Parking information for specific trailheads should be checked in advance.
Hiking in Glenmaquill is enjoyable throughout much of the year, but the best time is typically from late spring to early autumn (May to September). During these months, the weather is generally milder, and the trails are less likely to be boggy. Always be prepared for changeable weather conditions, especially on the exposed mountain sections of Slieve Gallion.


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