4.4
(40)
513
hikers
8
hikes
Hikes around Mullaghduff (Big) explore the landscape of The Rosses region in County Donegal. The area is defined by a glaciated "knock and lochan" topography, which consists of rocky granite outcrops interspersed with numerous small lakes. The terrain also features a deeply indented coastline along the Wild Atlantic Way, with a mix of sandy beaches and coastal paths.
Last updated: May 13, 2026
5.0
(1)
2
hikers
9.10km
02:45
300m
300m
Embark on the Moyle Way: Breen Forest Loop, a moderate hike spanning 5.7 miles (9.1 km) with an elevation gain of 969 feet (295 metres), typically completed in 2 hoursโฆ
4.3
(17)
242
hikers
2.13km
00:34
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4
hikers
22.0km
06:20
520m
520m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4
hikers
3.40km
00:54
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
6
hikers
2.73km
00:45
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular around Mullaghduff (Big)
Absolutely overrated. Many trees have been broken or cut down. Completely overcrowded during normal daytime. You really don't have to go there...only if it's on your way.
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This iconic moody avenue of beech trees was planted by the Stuart family in the eighteenth century. Two centuries later, the trees remain a treat and are one of the most photographed natural phenomena in Northern Ireland. Most recently used as a film location in Game of Thrones.
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Famous beech trees from the film "Games of Thornes"
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Stumble along the flowing Gleneshk River in the beautiful Breen Forest in County Antrim. The river is a refreshing oasis and great place to sit down and picnic before continuing on your journey.
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The majestic Breen Forest covers an area of 600 hectares. A wide path leads you through the forest amongst beautiful native oak within a mainly coniferous woodland of maturing spruce, larch and pine.
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The door is inside the hotel. If you politely ask for it, you'll even get a "passport" with all of the Game of Thrones doors.
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A stately home not far from the Dark Hedges.
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Yes, the area offers several gentle options perfect for families. For a very short and accessible walk, consider the Gracehill House โ The Dark Hedges loop from Moss-side, which is just over 2 miles (3.4 km) and takes less than an hour. The nearby Mullaghderg Beach also provides a beautiful and relatively flat setting for a relaxed stroll along the coast.
Dogs are welcome on many trails in the region, but it's important to be mindful of the local environment. The area includes farmland with livestock, so you must keep your dog on a leash at all times. Also, be aware of sensitive coastal habitats and nesting birds, especially on beach walks.
The landscape is a defining feature of hiking here. It's known as 'knock and lochan' topography, a unique result of glaciation. Expect to see a dramatic mix of smooth, rocky granite hills, a multitude of small lakes, and a ruggedly beautiful coastline with sandy beaches and sea stacks along the Wild Atlantic Way.
The region is part of two significant long-distance circular routes. The Sli na Rosann is a 65km loop that passes through Mullaghduff, mostly on local roads. For a more challenging trek with varied terrain, the 77km Sli an Earagail showcases moorland, coastal paths, and views of Errigal Mountain. For a demanding single-day circular hike, the Breen Forest loop from Loughguile is a 13.7-mile (22 km) option for experienced hikers.
Given Donegal's changeable coastal weather, layering is essential. Always pack waterproof outerwear, even on a clear day. Sturdy, waterproof hiking boots are recommended as trails can be boggy and uneven, especially in the 'knock and lochan' terrain. A hat and sunscreen are also wise for protection against sun and wind.
Parking availability varies by trail. Popular spots like Mullaghderg Beach have dedicated car parks. For more remote routes or long-distance trails like the Sli na Rosann, parking is often informal in small lay-bys or designated village spaces. Always park responsibly, ensuring you do not block access for local residents or farm traffic.
While the immediate trails focus more on coastal and loch scenery, the wider Donegal area has some beautiful waterfalls. A notable nearby spot is the 'Secret Waterfall' at Largy, which is a popular and highly-regarded natural attraction. It's a short walk from a small car park to the falls.
The trails in this area are well-regarded by the Komoot community. Hikers often praise the stunning and dramatic scenery, from the unique 'knock and lochan' landscape to the wild Atlantic coastline. The sense of remoteness and the mix of rugged paths and quiet roads are frequently mentioned as highlights.
Yes, there are good choices for those seeking a moderately challenging hike. The Breen Forest โ Antrim & Glens Coast trail is a great example. It's a 5.7-mile (9.1 km) route with a significant elevation gain that offers rewarding views, taking around 2 hours and 45 minutes to complete.
The region is a hub for outdoor adventure. The intricate coastline is perfect for sea kayaking, with guided tours available to explore sea caves and arches. The area is also a world-class destination for rock climbing and mountaineering. For a more relaxed activity, the sandy beaches like Carrickfinn are ideal for swimming and coastal walks.
Yes, the area has historical significance. Near Mullaghderg Beach, a path leads to a monument commemorating the 1943 Ballymanus Mine Disaster, a tragic local event. The walk to the memorial also offers excellent views. Additionally, Mullaghduff village itself has a plaque marking a unique connection to the Scottish football club Celtic FC.
Public transport to this rural part of Donegal can be limited. Bus services connect the main towns like Dungloe, but reaching specific trailheads without a car is often difficult. It's best to plan on using a car to access most of the hiking routes in The Rosses region.


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