4.5
(30841)
266,715
hikers
5,281
hikes
Hikes in the Cambrian Mountains explore a sparsely populated region of rolling hills and open moorland in the heart of Wales. The landscape is characterized by its sense of wildness, with expansive plateaus and the sources of major rivers like the Severn and the Wye. The area offers a network of trails through a landscape that is often less crowded than the nearby national parks.
Last updated: August 17, 2026
4.8
(974)
9,607
hikers
12.3km
04:56
680m
690m
Embark on the Snowdon via Pyg and Miners' Track Loop, a moderate hiking route that takes you to the summit of Yr Wyddfa. This 7.7 miles (12.3 km) journey involves…
4.8
(593)
5,090
hikers
7.56km
02:44
450m
460m
Embark on the Pen y Fan and Corn Du Circular Walk, a moderate hike that takes you through the heart of Bannau Brycheiniog National Park. As you ascend, you will…

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4.7
(433)
3,226
hikers
Embark on the Ystradfellte Four Waterfalls Walk from Cwm Porth, an easy 4.5-mile (7.3 km) hike through the Bannau Brycheiniog / Brecon Beacons National Park. This route, which takes around…
4.9
(447)
3,393
hikers
10.5km
05:09
850m
850m
The Cadair Idris loop on the Minffordd path offers a challenging hike, covering 6.5 miles (10.5 km) with a significant elevation gain of 2776 feet (846 metres). You can expect…
4.8
(351)
1,997
hikers
Embark on a challenging 15.5-mile (25.0 km) hike through the Bannau Brycheiniog (Brecon Beacons) National Park, tackling the iconic peaks of Pen y Fan, Cribyn, and Fan y Big. This…
4.8
(324)
1,930
hikers
The Pen y Fan Horseshoe Ridge offers a challenging and rewarding hike through Bannau Brycheiniog National Park. This classic circular route covers 11.5 miles (18.5 km) with a significant elevation…
4.7
(203)
2,783
hikers
Embark on the Ystradfellte Four Waterfalls main route from Gwaun Hepste, a moderate hike spanning 4.9 miles (8.0 km) with an elevation gain of 611 feet (186 metres), typically taking…
4.9
(267)
1,577
hikers
Embark on the Waun Fach loop via the Dragon's Back for a memorable hike through the Bannau Brycheiniog / Brecon Beacons National Park. This moderate route covers 6.7 miles (10.8…
4.8
(203)
1,055
hikers
4.77km
01:32
200m
200m
Embark on the Llyn Idwal loop from Ogwen Cottage, an easy 3.0-mile (4.8 km) hike that takes about 1 hour and 32 minutes to complete, with an elevation gain of…
4.9
(178)
1,320
hikers
14.2km
04:36
630m
630m
Embark on the Llyn y Fan Fach to Llyn y Fan Fawr loop, a moderate hiking route that takes you through the dramatic Carmarthen Fans. This 8.8-mile (14.2 km) journey…
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Popular around Cambrian Mountains
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Absolutely Incredible views, quite steep climbs in parts, but once you’re on the ridge it’s not so tough. Can get very windy up top. Keep an eye out for gliders.
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Quieter than Penygadair but with equally impressive views. Great for a spot of lunch.
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According to legend, Cader is named after a giant called Idris Gawr. 'Cadair Idris' means 'Chair of Idris' in English, while 'Cader' can also refer to an ancient fortress. The place is known as Cader Idris rather than Cadair, but both names are used. The most famous local fable is that if you spend the night on the mountain, you will go mad or become a poet. (Visit Wales)
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It is worth the effort. At the top, you enjoy a beautiful view in all directions. It cannot be captured in photos.
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A reminder of when the area was heavily worked, part of the old Slate Level. This is not the Devil's Kitchen, which is high up on Cwm Idwal.
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Llyn Idwal is a stunning glacial lake nestled in the Glyderau mountains of Eryri (Snowdonia), North Wales. Designated as Wales’ first National Nature Reserve, its dramatic landscape was famously studied by Charles Darwin to prove glacial action. Legend says the lake is named after a drowned prince and that birds refuse to fly over its crystal-clear waters.
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The Cambrian Mountains offer a different experience compared to the more famous national parks. You'll find a wilder, more remote landscape with rolling hills and expansive moorland. It's generally much quieter, providing a sense of solitude that can be harder to find in the busier areas of Snowdonia and the Brecon Beacons.
Yes, the area is known for its beautiful river valleys. While the most famous waterfall walk is in the nearby Brecon Beacons, you can find stunning water features throughout the Cambrians. For a classic experience, the Ystradfellte Four Waterfalls Walk is a fantastic choice, leading you through a wooded gorge to several impressive cascades.
Yes, dogs are welcome on many trails, but it's important to be responsible. The region is characterized by open moorland with grazing sheep, so you must keep your dog on a lead, especially during lambing season (typically March to July). Always check for specific restrictions at trailheads and respect the local wildlife and livestock.
The Cambrian Mountains have numerous options for easier walks. The Elan Valley offers well-maintained trails around its scenic reservoirs, which are great for all abilities. For a slightly more adventurous but still manageable outing, the main route to the Ystradfellte waterfalls is a moderate trail that is very rewarding for families.
For those seeking a challenge, the region offers demanding ascents with significant elevation gain. The Cadair Idris loop on the Minffordd path is a difficult but classic mountain hike with steep sections and incredible views. Another strenuous option is the Pen y Fan, Cribyn & Fan y Big loop, a long day out covering multiple peaks.
Circular walks are very common in the Cambrian Mountains. A great example is the Waun Fach loop via the Dragon's Back, which provides a fantastic day of hiking with varied terrain and stunning ridge views. Many routes around the Elan Valley and Llanwrtyd Wells are also designed as loops.
Reaching the heart of the Cambrian Mountains by public transport can be challenging due to the region's remoteness. The most practical approach is to take a train to a larger town on the periphery, such as Aberystwyth or Llandrindod Wells, and then use local bus services. However, services are infrequent and may not reach all trailheads, so planning your journey in advance is essential.
The weather in the Welsh mountains can change rapidly. Essential items include waterproof and windproof clothing, sturdy hiking boots, extra layers, and plenty of water and food. A map and compass (and knowing how to use them) are vital, as phone signal can be unreliable in remote areas. For navigation, downloading your route on komoot for offline use is highly recommended.
Absolutely. The Cambrian Mountains have very little light pollution, making them one of the best places in the UK for stargazing. The Elan Valley Estate is a designated International Dark Sky Park and even has an 'Astro Trail' with specific sites perfect for observing the night sky. On a clear night, the views are spectacular.
Pumlumon Fawr is the highest peak in the Cambrian Mountains. The hike to its summit is a rewarding challenge across open, boggy moorland. The paths can be indistinct in places, so good navigation skills are required. From the top, you are rewarded with panoramic views that can stretch to Snowdonia and the Brecon Beacons on a clear day. It's also the source of the rivers Severn and Wye.
The region is highly rated by the komoot community, with an average score of 4.5 stars. Hikers frequently praise the profound sense of peace and wildness. Reviewers often highlight the uncrowded trails, the vast, open landscapes, and the chance to spot wildlife like the iconic red kite.
One of the main attractions of the Cambrian Mountains is the abundance of quiet trails. While popular spots can get busy, it's easy to find solitude by exploring lesser-known paths. The area around the Cors y Llyn National Nature Reserve offers peaceful walks through unique wetland habitats. Exploring the Cwmystwyth Valley or the trails in Hafren Forest will also lead you away from the main crowds.


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