25
riders
7
rides
Mountain biking around Clonlum offers access to the diverse landscapes of the Ring of Gullion Area of Outstanding Natural Beauty. This region features a unique geological landform characterized by rolling hills, verdant valleys, and dense woodlands. Slieve Gullion Forest Park provides additional cycle routes along its forest roads, complementing the broader network of mountain bike trails in County Armagh. The terrain includes both challenging loops and more accessible paths through varied natural environments.
Last updated: June 27, 2026
65.9km
05:37
1,280m
1,280m
This difficult 41.0-mile mountain biking loop in the Ring of Gullion offers panoramic views and challenging terrain.
9
riders
9.42km
00:47
170m
170m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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7
riders
45.2km
03:00
190m
190m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
6
riders
63.4km
04:46
920m
920m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
3
riders
59.7km
03:29
540m
540m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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This charming seaside town overlooks the Mourne Mountains, whose silhouette rises along the coast of Northern Ireland. Carlingford is very lively at weekends thanks to its many pubs and restaurants, which attract visitors from the north, and is famous for its oysters. The village has several historical sights, such as the small King John's Castle, with its romantic silhouette overlooking the sea, and Taaffe's Castle, a former 16th-century merchant's house located a little further from the quay.
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The Tholsel is undoubtedly one of the most unique structures in the heart of Carlingford. This medieval city gate, originally built in the 15th century, is the only remaining gate from the original town wall and served for centuries as the ceremonial and administrative entrance to the town.
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Once you leave the city of Newry behind, you cycle towards tranquility on An Bealach Glas, also known as the Carlingford Lough Greenway. This flat, smoothly asphalted path follows the banks of the canal and offers spectacular views of the river's mudflats along the way, where you can spot numerous wading birds and sometimes even a stray seal. The route is a true sensory experience: the salty sea air blows towards you while the mountains seem to get closer and closer. The absolute endpoint of this section is the historic Victoria Lock, an impressive lock complex from 1850 that marks the transition from the canal to the open waters of Carlingford Lough. It is the perfect place to get some fresh air and enjoy the maritime dynamics before continuing your journey to the coast.
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Saint Patrick and Saint Colman's Cathedral is the architectural jewel of Newry and one of Ireland's most impressive Neo-Gothic structures. Construction began in 1825, and upon its completion in 1829, the cathedral made history as the first Catholic cathedral to open in Ireland following the repeal of the penal laws (Catholic Emancipation). Built from local granite from the nearby Mourne Mountains, this edifice exudes a robust yet elegant power. The cathedral is world-renowned for its fabulous interior: the walls and ceiling are adorned with colourful mosaics, meticulously applied by hand by Italian master craftsmen in the early 20th century. For the cyclist, this is not only a visual highlight along the route but also a place of serene tranquility. Its detailed stained-glass windows and monumental tower make it one of the city's most photographed locations and a worthy endpoint (or starting point) for your tour along the Newry Canal Towpath.
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Here you will be treated to a magnificent view of the cathedral. The imposing tower of Saint Patrick and Saint Colman rises majestically above the city, dominating the skyline with its neo-Gothic architecture. This cathedral, completed in 1829, is unique as it was the first Catholic cathedral built in Ireland after the relaxation of the penal laws. From this point, you can see the beautiful texture of the local granite from the Mourne Mountains, from which the church is built.
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Taaffe's Castle is a fortified merchant's house dating from the early 16th century, built by the wealthy Taaffe family, who later became the Earls of Carlingford. Situated near the old harbour, the building originally served as a trading post on the ground floor with residential floors above. The architecture displays typical defensive features such as machicolations, narrow loopholes, spiral staircases, and multi-level garderobes. [curiousireland.ie], [castles.nl], [carlingfor...centre.com] The main structure is a four-storey rectangular tower, later extended with a 16th-century northern extension. Its location and construction clearly demonstrate Carlingford's importance as a thriving trading town during that period. After the 17th century, it fell into disuse, and eventually fell into disuse. Today, it forms part of a pub complex and remains a striking example of medieval urban defensive architecture in Carlingford.
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Carlingford Castle, also known as King John’s Castle, is a striking 12th-century fortress overlooking the charming medieval town of Carlingford and its scenic harbour. Built by Hugh de Lacy to guard the strategic Lough, the castle has a commanding presence with its weathered stone walls and rugged silhouette against the water. Though partially in ruins, it still captures the atmosphere of Ireland’s Norman past, and its elevated position offers sweeping views of the surrounding mountains and coastline.
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The Táin Way is a 40 kilometre (25 mi) circular hiking trail that starts and ends in Carlingford. Named after the ancient Irish epic "Táin Bó Cúailnge", the route winds through the Cooley Peninsula, offering a mix of coastal views, forest paths, and mountain tracks. Typically completed over two days, the trail includes a total ascent of about 1,025 meters and is marked with yellow arrows on a black background. Along the way, hikers encounter historical sites like Bronze Age cairns and enjoy panoramic vistas of Carlingford Lough and the Mourne Mountains. Alternative trailheads are available at Omeath and Ravensdale, providing flexibility for different starting points. Please note that dogs are not permitted on farmland sections of the trail.
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There are 8 mountain bike trails around Clonlum, offering a range of experiences within the Ring of Gullion Area of Outstanding Natural Beauty. These routes cater to various skill levels, from moderate paths to more challenging mountain loops.
While the komoot guide for Clonlum primarily features moderate to difficult routes, the broader Ring of Gullion area, including Slieve Gullion Forest Park, offers more accessible paths along its forest roads. Bike hire services in the region also provide bikes suitable for families, including e-bikes to make hilly sections easier.
Mountain biking around Clonlum is characterized by the unique geological features of the Ring of Gullion, an ancient ring dyke structure. You'll encounter rolling hills, verdant valleys, and dense woodlands. Trails can range from varied forest paths, such as the Ruins in Ravensdale Forest – Ravensdale Creek loop from Drumnasillagh, to more challenging terrain with panoramic views.
Yes, for experienced riders seeking a challenge, Clonlum offers difficult mountain biking loops. A notable example is the Newry, Carnavaddy and Annaloughan Mountain loop, a 41-mile route that provides challenging terrain and extensive panoramic views across the region. Another difficult option is the Kilbroney Caravan Park – Warrenpoint Shore Road loop from Newry.
Yes, many of the mountain bike routes around Clonlum are designed as loops. For instance, the challenging Newry, Carnavaddy and Annaloughan Mountain loop and the moderate Ruins in Ravensdale Forest – Ravensdale Creek loop from Drumnasillagh are both circular routes, allowing you to start and finish in the same location.
The Clonlum area, within the Ring of Gullion, is rich in natural beauty and historical sites. You can explore highlights such as the Slieve Gullion Summit, which features early Bronze Age cairns and offers breathtaking panoramic views. Other attractions include the North Cairn of Slieve Gullion and Calliagh Beara's Lough, and the serene Calliagh Beara Lough. The region is also known for its ancient ring dyke structure and rich wildlife habitats.
While off-road cycling is generally not permitted on Slieve Gullion itself, Slieve Gullion Forest Park, a major draw in the area, offers various cycle routes along its forest roads. This allows you to experience the park's natural beauty and scenic drives, which provide spectacular views across the Ring of Gullion and beyond.
Over 50 mountain bikers have used komoot to explore Clonlum's varied terrain. Users often praise the diverse landscapes of the Ring of Gullion and the unique geological features. The area is appreciated for offering options for different ability levels, from moderate paths through forests to challenging mountain loops with extensive views.
Yes, bike hire services are available in the broader Ring of Gullion area, such as Ring of Gullion Cycles. They provide a range of bikes, including those suitable for families and e-bikes for adults, which can be particularly helpful for tackling the region's hilly sections.
Yes, some routes in the wider Clonlum area extend towards the coast, offering stunning views. For example, the Carlingford – The Tholsel, Carlingford loop from Newry is a moderate trail that leads through coastal areas and past historical features, providing a different scenic experience.
The Ring of Gullion, including Clonlum, offers beautiful landscapes year-round. Spring and autumn typically provide pleasant temperatures and vibrant scenery, while summer allows for longer daylight hours. Winter riding is possible, but trail conditions may vary, so it's always advisable to check local weather and trail reports before heading out.
While specific public transport routes directly to trailheads in Clonlum may be limited, the region is accessible by road. For parking, Slieve Gullion Forest Park, a central hub for outdoor activities, offers facilities for visitors. It's recommended to check local council or park websites for the most up-to-date information on parking availability and any associated fees.


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