4.6
(535)
4,459
hikers
71
hikes
Hiking around Myddfai, Wales, offers a diverse landscape characterized by significant reservoirs, rolling hills, and historical sites. The region features paths that traverse the perimeters of large water bodies like Usk Reservoir, providing open views and varied terrain. Further inland, routes ascend towards higher elevations, including hills such as Fan Foel, offering more challenging climbs. The area also includes trails that connect to local towns and historical landmarks, blending natural exploration with cultural interest.
Last updated: May 7, 2026
4.6
(29)
285
hikers
10.3km
02:46
130m
120m
Hike the moderate 6.4-mile Usk Reservoir Trail in Bannau Brycheiniog National Park, enjoying tranquil lake views and forest paths.
4.8
(4)
28
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.8
(5)
18
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
3
hikers
20.6km
06:14
650m
650m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
2
hikers
4.50km
01:13
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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A colour village. Llandovery is a lovely place to visit.
0
0
Ideal for a lap with human and animal
0
0
Quite a tricky path. Easier up than down I reckon. I did it with a wonky arm so donβt worry too much.
0
0
Good selection of cakes, coffee & snacks. Great stop off after a bike ride or hike.
1
0
Moderate trail for all to explore and enjoy the beautiful sceneries
2
1
There are over 70 hiking trails available around Myddfai, offering a wide range of options from easy strolls to challenging hill climbs.
Yes, Myddfai offers over 20 easy trails suitable for families. A good option for a relaxed outing is the Usk Reservoir loop from Usk Reservoir Dam, which is 4.5 km long and takes about 1 hour 12 minutes to complete.
The terrain around Myddfai is diverse, featuring paths that traverse the perimeters of large reservoirs like Usk Reservoir, offering open views. Further inland, routes ascend towards rolling hills, including more challenging climbs to summits like Fan Foel. You'll find a mix of well-maintained paths and more rugged, natural trails.
Many of the trails around Myddfai are circular, allowing you to start and end at the same point. For example, the Usk Reservoir loop from Usk Reservoir Dam is a pleasant circular route.
Hikers can explore several impressive natural landmarks. You might encounter the Fan Foel summit, offering expansive views, or the mystical Llyn y Fan Fach, a glacial lake steeped in local legend. Other highlights include the Fan Brycheiniog summit and stone shelter and Picws Du summit.
Yes, for experienced hikers seeking a challenge, Myddfai offers several difficult routes. A notable one is the Fan Foel summit β Llyn y Fan Fawr loop from Usk Reservoir, which is over 20 km long and involves significant elevation gain, taking around 6 hours 13 minutes to complete.
The trails in Myddfai are highly regarded by the komoot community, with an average rating of 4.6 stars from over 500 reviews. Hikers often praise the diverse landscapes, from serene reservoir paths to invigorating hill climbs, and the opportunities to explore historical sites and natural landmarks.
While Myddfai offers beautiful winter scenery, conditions can be challenging. Higher elevations, especially around Fan Foel and the Black Mountain range, can experience snow and ice, requiring appropriate gear and experience. Lower reservoir trails might be more accessible, but always check local weather forecasts and trail conditions before heading out.
Many trails in Myddfai are suitable for dogs, but it's important to keep them on a lead, especially in areas with livestock or ground-nesting birds. Always carry water for your dog and be mindful of any stiles or gates that might be difficult for larger dogs to navigate. Check specific route details for any restrictions.
Parking is typically available at key starting points for popular trails, such as near the Usk Reservoir Dam or in Llandovery town. Specific parking information can often be found in the details of individual komoot tours.
Public transport options to Myddfai itself are limited. However, Llandovery, a nearby town with several trailheads, has a train station. From Llandovery, you might be able to access some routes or connect to local bus services, though these are infrequent. Planning your journey in advance is recommended.
The region is known for its reservoirs and natural pools. While specific wild swimming spots are not officially designated on all hiking routes, areas like Llyn y Fan Fach and sections of the Usk Reservoir are popular for those seeking a refreshing dip. Always exercise caution, be aware of water safety, and respect private land.


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