4.4
(390)
2,865
hikers
58
hikes
Hiking around Treflys offers access to the diverse landscapes of the Elan Valley, characterized by its Victorian dams and reservoirs, rolling hills, and ancient woodlands. The region features a network of trails that traverse open valleys and provide views of impressive man-made structures integrated into the natural environment. Situated within the Cambrian Mountains, the area presents varied terrain suitable for different levels of outdoor activity.
Last updated: June 30, 2026
4.7
(34)
212
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.7
(7)
142
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Sign up for free
4.4
(5)
105
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
34
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(3)
35
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Beautiful church - well worth exploring
0
0
Great view over Garreg Ddu Dam (not Craig Goch Dam!) after a steep but worthwhile climb
0
0
Basic gift shop and toilets, along with a cafe.
0
0
a place where you can learn a bit of Elan Valley history
0
0
Elan Valley is a mountain bikers dream. A mix of natural trails that follow the reservoirs and crest the lofty tops of each valley. There's also a great trailhead in the middle of the valley at Nantgwyllt for some great flowing singletrack.
0
0
Treflys and the surrounding Elan Valley offer over 15 easy hiking trails, perfect for a relaxed outdoor experience. In total, there are nearly 60 routes of varying difficulty in the area.
Easy hikes around Treflys typically feature gentle paths through ancient woodlands, along the shores of expansive reservoirs, and across rolling hills. The Nantgwyllt Church – Elan Valley Visitor Centre loop, for instance, winds through the valley on relatively flat ground, offering pleasant views.
Yes, the Elan Valley is very family-friendly. The Cnwch Woods Trail, accessible from the Elan Valley Visitor Centre, is a great option, often linking to an adventure playground. Many of the trails along the reservoirs, like the Elan Valley Visitor Centre – Caban Coch Dam loop, are also suitable for families.
Most easy hiking trails in the Elan Valley are dog-friendly, though it's always recommended to keep dogs on a lead, especially near livestock or wildlife habitats. The Elan Valley Trail, which follows the old railway line, is a popular choice for walkers with dogs.
Easy hikes in Treflys offer stunning views of the Victorian dams and reservoirs that define the Elan Valley. You can see the impressive Caban-Coch Dam and Reservoir, the Pen-y-Garreg Dam, and the Llyn Brianne Dam. The Elan Valley Visitor Centre – Caban-Coch Dam and Reservoir loop is a great way to experience these man-made wonders integrated into the natural landscape.
Yes, many of the easy trails around Treflys are circular, allowing you to start and end at the same point. Examples include the Elan Valley Visitor Centre – Caban Coch Dam loop and the Claerwen Dam – Caban Coch Dam loop, both offering convenient round trips.
The Elan Valley Visitor Centre is a central hub with ample parking, providing easy access to several popular routes like the Caban-Coch Dam and Reservoir – Caban Coch Dam loop. Parking is also available at various points along the reservoir roads, often near the dams themselves.
The easy trails in Treflys are highly rated by the komoot community, with an average score of 4.6 stars from over 350 reviews. Hikers frequently praise the well-maintained paths, the stunning views of the dams and reservoirs, and the peaceful atmosphere of the Elan Valley.
While public transport options directly into the heart of the Elan Valley are limited, local bus services may connect to Rhayader, which is the closest town to the Elan Valley Visitor Centre. From Rhayader, you might need to arrange a taxi or cycle to reach the trailheads.
While not natural waterfalls, the Victorian dams in the Elan Valley, particularly Caban Coch Dam, are designed to resemble natural waterfalls when they overflow, creating a spectacular sight. The Elan Valley Visitor Centre – Caban Coch Dam loop offers excellent views of this impressive structure.
Spring and autumn offer pleasant temperatures and beautiful scenery, with spring bringing new growth and autumn showcasing vibrant foliage. Summer is also popular, though trails can be busier. Winter hikes are possible, but conditions can be wet and cold, requiring appropriate gear.
Yes, the Elan Valley Visitor Centre provides a café where you can find refreshments and meals. Rhayader, the nearby town, also offers a selection of pubs and cafes for a post-hike lunch or snack.


Browse the best Hikes in other regions.