Mountain peaks around Carnaghliss, a townland in County Antrim, Ireland, are primarily found in the surrounding Belfast Hills. While Carnaghliss itself does not feature prominent peaks, its proximity allows access to notable summits and natural features. This area is characterized by elevated terrain offering expansive views of the region.
Last updated: June 29, 2026
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The summit of Black Mountain stands at 367m high and provides picturesque views across the city of Belfast and Northern Ireland.
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Mount Divis stands at 478m high and is the highest peak in the Belfast Hills. From this viewpoint nearby the summit you can enjoy sensational panoramic views across Belfast toward Lough Neagh and the Mourne Mountains, and Strangford Lough.
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McArt's Fort is an example of an old ringfort or rath. From the fort, you can enjoy sensational views across the city of Belfast and out to the Belfast Lough and connecting Irish Sea.
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Enjoy views up to the terrific Cavehill, a rocky elevation marked by basalt cliffs and caves. Look closley and see if you can spot 'Napolean's Nose', a tall cliff that resembles the profile of the great empire Napolean.
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Great view from the top of Divis Mountain. There are a few ways up (road and off-road) so plenty of options for playing around.
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Go in via the gate in carrs Glen Park and see the ruins of the old mill. Follow the trail on up to the waterfall
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I'm from England and came over for a few days and used the komoot app, definitely a good app if you ain't familiar with the area. Took me straight there and back home 👍
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While Carnaghliss itself does not feature prominent mountain peaks, the nearby Belfast Hills offer several popular summits. These include Cave Hill, known for its distinctive 'Napoleon's Nose' and historic fort, and Black Mountain Summit. Divis Mountain, the highest peak in the Belfast Hills, also offers exceptional views from its summit.
From peaks like Black Mountain Summit and Divis Mountain, you can expect sensational panoramic views. These often include the city of Belfast, Belfast Lough, Lough Neagh, and even the distant Mourne Mountains on a clear day. Cave Hill provides unique views across Belfast and out to the Irish Sea.
Yes, Cave Hill is home to McArt's Fort, an ancient ringfort or rath, offering a glimpse into the region's past. Additionally, the Black Mountain Summit features a historic trig point erected in 1825 for the trigonometry mapping of Ireland.
The peaks around Carnaghliss, such as Cave Hill, Black Mountain Summit, and Divis Mountain, are generally considered intermediate. Some sections, particularly on Divis Mountain, can be quite challenging due to steep climbs, but the rewarding views make the effort worthwhile.
While some routes to the summits can be challenging, there are often easier paths and loops around the base of these mountains that are suitable for families. For specific family-friendly hiking options, you can explore the Hiking around Carnaghliss guide, which includes easy routes like the 'View from Black Mountain – View from Divis Mountain loop'.
Beyond hiking, the area around Carnaghliss and the Belfast Hills offers various outdoor activities. You can find numerous road cycling routes, including loops with views of Lough Neagh, and challenging running trails like the Cave Hill Country Park loop.
Yes, there are well-established hiking trails. For example, you can take the 'Divis and the Black Mountain loop' or the 'Cave Hill Country Park running loop via Belfast Castle' to reach the summits. Many routes offer different approaches, from road to off-road, providing options for various preferences. Find more details in the Hiking around Carnaghliss guide.
Visitors consistently praise the breathtaking panoramic views from the summits, especially those overlooking Belfast, its Lough, and the surrounding countryside. The sense of accomplishment after a challenging climb and the opportunity to connect with nature are also frequently highlighted. Many appreciate the clear signage and the accessibility of the trails, even for those unfamiliar with the area.
Many trails in the Belfast Hills, including those leading to the peaks, are dog-friendly. However, it's always recommended to keep dogs on a leash, especially in areas with livestock or during nesting seasons, and to follow local signage and regulations. Please ensure you clean up after your pet to preserve the natural environment.
Spring and autumn generally offer the most pleasant hiking conditions with cooler temperatures and often clearer skies, providing excellent visibility for the panoramic views. Summer can also be good, but be prepared for potentially warmer weather. Winter hikes are possible but require appropriate gear for colder, potentially icy, and wetter conditions.
While the immediate vicinity of the mountain trails themselves might be more remote, the peaks are located close to Belfast and surrounding towns. You'll find a variety of cafes, pubs, and restaurants in these nearby urban areas, perfect for a post-hike refreshment or meal. It's advisable to check specific locations and opening hours beforehand.


See even more amazing summits around Carnaghliss with these guides: