4.4
(190)
1,621
hikers
44
hikes
Hikes around Tywi Forest explore an expansive woodland area set in the rolling hills of mid-Wales. The landscape is characterized by dense conifer forests, open moorland, and valleys carved by the River Tywi. Many routes feature views of the Llyn Brianne reservoir, with elevations on the modest surrounding hills reaching just under 500 meters.
Last updated: May 7, 2026
4.5
(4)
10
hikers
8.49km
02:33
260m
260m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
4
hikers
13.2km
03:51
360m
360m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(25)
89
hikers
13.9km
03:54
280m
280m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.3
(3)
10
hikers
11.8km
03:24
290m
290m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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A quick detour off the gravel road up a grassy hill, where you will find a circle of standing stones with a beautiful backdrop!
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It was a truly stunning spot to take in the scenery from this elevated panoramic viewpoint. Highly recommended.
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It's a truly stunning ride valley mountain road and not to be missed if you are in the area.
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Llyn Teifi, the largest of the group of 6 pools and reservoirs making up the Teifi Pools, and the actual source of the River Teifi. Beautiful location surrounded by upland moorland as far as you can see.
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Strata Florida (Latin for ‘Vale of Flowers’) – is a ruined medieval monastery where generations of Welsh princes are buried. The abbey was founded in 1164 by white-robed Cistercian monks and it soon became the most famous church in Wales, after St Davids. Small coffee shop on-site, opening hours vary!
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Llyn Brianne is a Spectacular man-made lake and reservoir in the headwaters of the River Tywi in Mid Wales. The reservoir was constructed by Wimpey Construction in the late 1960s and early 1970s. The dam is made up of crushed rock, It holds over 64 million cubic metres of water contained by a 91m (300ft) stone-built dam and is the largest of its kind in Europe. Llyn Brianne did not exist until the early 1970’s. The dam is the UK's TALLEST, standing dam at a height of 300 ft (91 m). In 1996 the reservoir spillway was increased by 1 metre in height and a hydro electric generating station was added at the base of the dam. When all three turbines are working, it generates 4.60 megawatts of electricity. The spillway of the dam is a notable tourist attraction when the reservoir is spilling.
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The landscape is a mix of dense conifer forests, open moorland, and scenic valleys carved by the River Tywi. Many trails offer expansive views of the Llyn Brianne reservoir and the surrounding Cambrian Mountains. Expect a varied environment with forestry tracks, riverside paths, and rolling hills.
Yes, there are several easier options. The Strata Florida Abbey Ruins loop from Strata Florida is a great choice. It's a relatively short 3.2-mile (5.1 km) walk that takes you through the landscape surrounding the historic abbey ruins.
Yes, Tywi Forest is generally a dog-friendly area. However, it's a working forest and home to wildlife and grazing livestock. Always keep your dog under control, especially near animals, and be prepared to put them on a lead when required.
For stunning vistas, head towards the Llyn Brianne reservoir. The Llyn Brianne Reservoir loop from Abergwesyn provides excellent panoramic views of the water and the vast forest. There are also several viewpoints and car parks around the reservoir that are perfect for taking in the scenery.
Tywi Forest is a haven for wildlife. It's one of the few places in Wales where you can spot native red squirrels. Keep an eye out for pine martens and otters, especially near watercourses. Birdwatchers may see goshawks, crossbills, dippers, and grey wagtails.
Yes, for a more demanding trek, consider the Llyn Teifi – Llyn Egnant loop from Strata Florida. This moderate route covers about 6.9 miles (11 km) and involves some significant ascent, rewarding you with views of the upland lakes.
Parking is available at several key trailheads. For walks around the reservoir, there are car parks near the Llyn Brianne dam. Cwm Rhaeadr Forest also has good parking facilities. For trails starting near Strata Florida, you can find parking close to the abbey.
Reaching Tywi Forest by public transport is challenging due to its remote location in mid-Wales. Bus services are limited and may not go directly to the main trailheads. Traveling by car is the most practical option for accessing the majority of the hiking routes.
The trails are highly rated by the komoot community, with an average score of 4.4 stars. Hikers often praise the tranquility of the forest, the stunning reservoir views, and the variety of trails that cater to different abilities.
There are over 45 designated hiking routes to explore in and around Tywi Forest, ranging from easy strolls to difficult mountain hikes. This includes a mix of waymarked paths and unmarked forestry tracks for those who prefer to navigate with a map.
Absolutely. The area around Llyn Brianne is recognized as a 'Milky Way Class' Dark Sky Discovery Site due to its remoteness and minimal light pollution. On a clear night, it's an exceptional location for stargazing after a day of hiking.
Yes, the ruins of the Cistercian abbey of Strata Florida are a major historical point of interest. You can also find an ancient holy well on the 'Holy Well Walk', which takes you past old gnarled oak trees and the remains of a farmhouse.


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