4.6
(251)
1,914
hikers
94
hikes
Hiking around Knockbarragh offers diverse landscapes, from dense forests to mountain trails with significant elevation. The region is characterized by the forested slopes of Kilbroney Forest Park, the shores of Carlingford Lough, and the foothills of the Mourne Mountains. Trails often provide views of the lough and access to landmarks like the Cloughmore Stone. The terrain includes a mix of well-maintained paths and more rugged mountain ascents.
Last updated: June 27, 2026
4.6
(11)
44
hikers
11.9km
03:33
370m
370m
Embark on the Fallows Trail for a moderate hiking adventure that spans 7.4 miles (11.9 km) and includes a significant elevation gain of 1201 feet (366 metres). You can expect…
4.0
(3)
22
hikers
7.94km
02:44
430m
430m
Embark on the Rostrevor Forest Slievemartin Trail, a moderate hike spanning 4.9 miles (7.9 km) with an elevation gain of 1405 feet (428 metres), typically taking around 2 hours and…

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4.8
(5)
17
hikers
12.9km
04:10
540m
530m
Embark on the Slievemeen, Slievemeel & Slievemartin loop, a moderate hike covering 8.0 miles (12.9 km) with an elevation gain of 1768 feet (539 metres), typically taking 4 hours and…
4.0
(5)
13
hikers
3.51km
01:13
200m
190m
Embark on the easy Cloughmore Trail, a 2.2-mile (3.5 km) hike that typically takes about 1 hour and 12 minutes to complete. You will gain 646 feet (197 metres) in…
4.4
(9)
76
hikers
8.84km
03:01
450m
450m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The hike to the Cloghmór Stone feels like a journey through time. Over 10,000 years ago, the ice brought this massive granite block from Scotland here, and now, weighing an estimated 50 tons, it towers majestically over the landscape. But it's not just the geology that's fascinating - according to legend, it was the giant Finn McCool who threw this enormous stone over Carlingford Lough. To be honest, the legend is a much more exciting explanation, isn't it? Once you've reached the top, you'll not only be greeted by the imposing boulder, but also by a fantastic view of Carlingford Lough and the surrounding hills. It's the perfect place to pause for a moment, take in the vastness and enjoy the peace that this place exudes.
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A beautiful round stone, there is a legend about it but unfortunately we could not find out
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A beautiful forest with good views of the sea
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Start of a beautiful path
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Designated viewpoint, with a nice bench to relax
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View of the valley and the surrounding mountains
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A beautiful secluded clearing in the Oak forest. The message on the bench is pretty apt for any trail runners who have slogged up the hill!
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Knockbarragh offers a wide variety of hiking opportunities, with nearly 100 trails to explore. These range from easy forest walks to more challenging mountain ascents, catering to different fitness levels.
The terrain around Knockbarragh is quite diverse, featuring dense woodlands, well-maintained paths within areas like Kilbroney Forest Park, and more rugged mountain trails in the foothills of the Mourne Mountains. Many routes also offer stunning views of Carlingford Lough.
Yes, Knockbarragh has several easy trails suitable for families. Kilbroney Forest Park is particularly family-friendly, offering well-signposted walks. An example is the Cloughmore Trail, an easy 2.2-mile route leading to the famous Cloughmore Stone, often completed in just over an hour.
For those seeking a challenge, Knockbarragh offers trails with significant elevation gain, especially in the Mourne Mountains foothills. A good option is the Slievemeen, Slievemeel & Slievemartin loop — Mourne, a moderate 8-mile route that provides a substantial workout and panoramic views.
Yes, many trails around Knockbarragh are designed as circular routes, allowing you to start and end at the same point. The Yellow Water Picnic Area – Yellow Water River loop from Kilbroney River is a moderate 6.5-mile circular hike that explores the forest and riverside.
Knockbarragh is rich in natural landmarks and viewpoints. You can visit the iconic Cloughmore Stone, a massive erratic boulder with legendary ties to Finn McCool, offering fantastic views of Carlingford Lough. Many trails also lead to summits like Slieve Foye Summit or provide stunning vistas of Carlingford Lough from the Mourne AONB.
The hiking trails around Knockbarragh are highly regarded by the komoot community, boasting an average rating of 4.6 stars from over 270 reviews. Hikers frequently praise the diverse landscapes, well-maintained paths, and the stunning views of Carlingford Lough and the Mourne Mountains.
Absolutely. Many trails in Knockbarragh provide breathtaking views of Carlingford Lough. For instance, the Fallows Trail, a moderate 7.4-mile route, winds through the forest and offers excellent vistas towards the lough.
Knockbarragh offers enjoyable hiking experiences throughout the year. Spring brings vibrant greenery and blooming wildflowers, while autumn showcases stunning foliage. Summer is ideal for longer days and warmer weather, and even winter can be beautiful with crisp air and clear views, though some higher trails may require more preparation.
Yes, some trails around Knockbarragh serve as gateways to the majestic Mourne Mountains. The Rostrevor Forest Slievemartin Trail — Mourne is a moderate 4.9-mile path that winds through Rostrevor Forest, providing direct access to the Mourne Mountains for further exploration.
Beyond hiking, Knockbarragh and its surroundings offer a range of outdoor activities. Kilbroney Park features mountain biking trails, and water sports like canoeing and sea kayaking are popular on Carlingford Lough. The charming Rostrevor village is nearby for relaxation, and historical sites like King John's Castle in Carlingford provide cultural interest.
Many trails in Knockbarragh are suitable for dogs, especially those in Kilbroney Forest Park and other forested areas. It's always recommended to keep dogs on a leash, especially in areas with livestock or wildlife, and to check local signage for any specific restrictions.


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