Best lakes around Resolven are found within the Neath Valley, a region characterized by its deep valleys, forested hillsides, and a network of rivers and reservoirs. This area combines industrial heritage with significant natural landscapes, offering diverse outdoor activities. The lakes here range from former quarry sites to large reservoirs within the Brecon Beacons National Park. Visitors can explore a variety of aquatic environments and surrounding natural trails.
Last updated: June 30, 2026
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The water here is stunning in the sunlight. A good place to take a few moments to rest the legs.
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Dare Valley Country Park has a visitor centre and cafe, check opening times before relying on facilities.Dare Valley Country Park has a visitor centre and cafe, check opening times before relying on facilities.
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Lluest-wen Reservoir was constructed in 1898, but came to national attention in 1969 when a major leak caused an evacuation of residents down-valley while emergency repair work was carried out. Back in 1929 the place set a maximum daily rainfall record for Wales, with 211mm of rain recorded. You have been warned!
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The climb towards Bryn Llechwenddiddos and Bryn Gelli rewards you with great views of the reservoir.
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Lluest-wen Reservoir was constructed in 1898, but came to national attention in 1969 when a major leak caused an evacuation of residents down-valley while emergency repair work was carried out. Back in 1929 the place set a maximum daily rainfall record for Wales, with 211mm of rain recorded. You have been warned!
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Dare Valley Country Park has a visitor centre and cafe, check opening times before relying on facilities. The paths can be wet and boggy at times, and if you're following the Penrhiwllech trail over the plateau of Tarren y Bwlfa, be aware of cliff edges!
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Fun singletrack which breaks up the many km's on gravel firetrack road.
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Great trail running along the ridge line overlooking the nature reserve.
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For a wide range of activities, Spring Valley Lakes near Glynneath is an excellent choice. It offers swimming, scuba diving, paddle-boarding, kayaking, canoeing, archery, and fishing. You can also bring your own paddleboards or kayaks. Another great option is Pontsticill Reservoir, located within the Brecon Beacons National Park, which is popular for sailing, windsurfing, angling, kayaking, canoeing, and paddleboarding.
Yes, the Lake at Dare Valley Country Park is suitable for families, featuring a visitor centre and cafe. Additionally, Llyn Llech Owain Country Park offers an adventure area with wooden playgrounds for children, a visitor centre, a café, picnic sites, and accessible toilet facilities.
Talybont Reservoir in the Brecon Beacons National Park boasts extensive trails perfect for hiking, cycling, and mountain biking, with panoramic views. The Taff Trail also passes through this area. For a unique experience, explore the network of gravel forest roads around Lluest-Wen Reservoir and Wind Farm, which are ideal for covering ground quickly and staying off tarmac. You can find more cycling routes in the area by visiting the Cycling around Resolven guide.
Yes, Spring Valley Lakes welcomes dogs, making it a great spot for a day out with your canine companion. Many of the walking trails around lakes like Pontsticill Reservoir and Talybont Reservoir are also dog-friendly, though it's always advisable to keep dogs on a lead, especially near livestock or wildlife.
The View of Llyn Fawr from the Skyline Trail offers incredible vistas into the Brecon Beacons, with a chance to glimpse Pen y Fan on a clear day. Pontsticill Reservoir is known for its stunning views of surrounding hills and mountains, as well as its distinctive bell-mouth overflow. For unique habitats, Llyn Llech Owain Country Park features a rare peat bog, designated as a Site of Special Scientific Interest.
The Lluest-wen Reservoir Dam Wall, constructed in 1898, has a notable history, including a major leak in 1969 that required an evacuation. The A465 Lakes were formed from quarrying during the 1990s for road construction, giving them a unique origin story. Llyn Llech Owain Country Park is also steeped in an ancient Welsh legend about Owain Lawgoch and a magical well.
Spring Valley Lakes explicitly offers swimming as one of its diverse water activities, including a 'Splash Zone' for cold water dipping. While other reservoirs like Pontsticill and Talybont are popular for various water sports, always check local regulations and safety guidelines before attempting wild swimming in any natural body of water.
Llyn Llech Owain Country Park is particularly notable for its accessible paths, including specially constructed routes over the peat bog and around the lake, making it suitable for wheelchair users. Spring Valley Lakes is also highly accessible, situated just off the A465.
The area around Resolven offers several mountain biking opportunities. For example, you can find trails like the 'Resolven to Rhigos loop' or the 'Hokey Kokey Trail' which pass near some of the lakes. You can explore more options in the MTB Trails around Resolven guide.
Fishing is available at Spring Valley Lakes. At Talybont Reservoir, anglers can purchase daily permits for brown trout fishing. However, it's important to note that fishing has not been permitted at the A465 Lakes (formerly Glyn Neath Lakes) by the lake owners since March 2022.
Yes, Pontsticill Reservoir offers the unique charm of the Brecon Mountain Railway, a heritage steam railway that runs alongside its eastern side, providing a nostalgic travel experience alongside the scenic waters.
Visitors appreciate the diverse range of experiences, from the extensive water sports and camping facilities at Spring Valley Lakes to the tranquil walking and cycling trails around Talybont Reservoir. The historical significance of sites like Lluest-wen Reservoir Dam Wall and the stunning viewpoints like the View of Llyn Fawr from the Skyline Trail are also highly valued.


Still not found your perfect lake around Resolven? Check out the guides of these regions to see even more beautiful places.