4.4
(321)
3,546
hikers
257
hikes
Hiking around Crumlin is centered on its location in County Antrim, Northern Ireland, offering access to varied landscapes. The area is characterized by Crumlin Glen, a wooded valley carved by the Crumlin River as it flows towards Lough Neagh, the largest freshwater lake in the British Isles. The terrain primarily consists of woodland paths, riverside trails, and gentle hills, providing a range of walking experiences.
Last updated: May 25, 2026
4.3
(9)
82
hikers
6.66km
02:05
250m
250m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.0
(7)
43
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.5
(2)
18
hikers
15.9km
04:34
360m
370m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3.0
(1)
17
hikers
5.24km
01:35
170m
170m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
17
hikers
5.28km
01:23
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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An impressive sight and a wonderful tribute to the miners that lost their lives
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Take the longer way. Route is blocked by carpark
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Twmbarlwm is a prominent hill and archaeological site located near the town of Cwmcarn in South Wales. It is part of the Caerphilly County Borough and is known for both its natural beauty and historical significance. Here are some key points about Twmbarlwm: Key Features: Hillfort: Twmbarlwm is home to the remains of an ancient hillfort, dating back to the Iron Age. The fortifications, which include earthworks and ramparts, suggest it was a significant settlement during that period. Celtic Connections: The name "Twmbarlwm" is thought to derive from Welsh, with "Twm" being a diminutive of "Tudur" and "barlwm" referring to a mound or hill. The site is associated with Celtic history and mythology. Natural Beauty: The hill offers stunning views of the surrounding landscape, including the nearby valleys and mountains. It is a popular destination for walkers, hikers, and outdoor enthusiasts. Archaeological Significance: Twmbarlwm has been the subject of various archaeological studies, which have revealed insights into ancient settlement patterns, defensive strategies, and daily life in prehistoric Wales. Access: The hill is accessible via footpaths, making it a popular spot for local residents and visitors. There are several trails that lead to the summit, offering a rewarding hike. Cultural Heritage: The site is connected to local folklore and legends, contributing to its cultural significance in the region. Visiting: If you plan to visit Twmbarlwm, it’s a good idea to check local resources or hiking guides for specific trails and information about the area. The site is a great way to experience the natural beauty and historical richness of South Wales.
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always take waterproofs .This is Wales.
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A small summit above Risca. Known locally as the "Twmp" (the hump), the pimple or the nipple, due to the shape of the mound on the summit.
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Blaen Bran is managed and cared for by an active community woodlands trust. Felling is planned for Jan and Feb 2023 which will lead to access restrictions at times. If you wish to double-check access before heading off contact: enquiries@blaenbran.wales
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Cracking local walk, gain height for amazing views and walk over to twmbarlwm
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Yes, the area offers several family-friendly options. Crumlin Glen is particularly good for a family outing, with its well-defined woodland paths and interesting features like the Cockle House. The trails are generally gentle, making them accessible for children.
Many trails in the Crumlin area are dog-friendly, especially in open areas like Crumlin Glen. It's a popular spot for local dog walkers. However, always keep your dog under control, and be mindful of any local signage regarding leads, particularly near farmland or sensitive wildlife habitats.
Yes, you can find several circular walks. The main trail through Crumlin Glen can be walked as a loop, starting from the car park, heading through the woods, and returning along the river. This provides a varied walk without needing to retrace your steps.
Hiking in Crumlin Glen involves a network of paths through a scenic, wooded valley. You can expect a mix of gravel and dirt trails that follow the Crumlin River, with some gentle uphill and downhill sections. The glen is known for its lush greenery, small cascades, and the unique, hobbit-like Cockle House.
The Crumlin River, which flows through Crumlin Glen, features several small, natural cascades. The main waterfall in the glen is a picturesque man-made weir, which is a popular photo spot and a key feature of the walk.
For walks in Crumlin Glen, there is a dedicated car park located at the entrance to the glen. This is the most convenient starting point for the main trails. For other walks in the region, parking is usually available at designated trailheads or in nearby public car parks.
For a more strenuous hike with rewarding views, Divis and the Black Mountain are a short drive from Crumlin. These hills offer more challenging trails with significant elevation gain. On a clear day, the summits provide panoramic views over Belfast, Lough Neagh, and the Mourne Mountains.
Yes, the Crumlin River flows directly into Lough Neagh, the UK's largest freshwater lake. You can find paths that lead towards the lough's shoreline, offering opportunities for birdwatching and enjoying the expansive waterside scenery. The RSPB Portmore Lough Nature Reserve, located nearby, also provides excellent access to the area's wetland habitats.
The town of Crumlin has several pubs and eateries where you can relax after your walk. You'll find traditional pubs and local cafes in the town centre, offering a good place to get food and drink.
The walking routes around Crumlin are well-regarded by the komoot community. Hikers often praise the beauty and tranquility of Crumlin Glen, the well-maintained paths, and the mix of woodland and riverside scenery.
There is a wide variety of trails to explore, with over 270 routes mapped on komoot around Crumlin. These range from easy, short walks to more moderate hikes, ensuring there's a trail for every ability level.
Yes, the most notable historical feature is the Cockle House in Crumlin Glen. This unique, arched stone structure, likely a former summer house, adds a touch of mystery to the walk. The area's history is also tied to the old flour mills that contributed to the town's growth.


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