Best lakes around Blaenavon are situated in and around this UNESCO World Heritage Site, known for its industrial heritage. The area offers a diverse natural landscape with various lakes and ponds. These bodies of water provide opportunities for recreation and wildlife observation. The region's terrain includes hills, valleys, and moorland, contributing to the varied lake environments.
Last updated: May 2, 2026
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Nice scenic place to start a ride from. car park, and good routes from here
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Easy walk, bit rocky at the top, very enjoyable walk
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Keeper’s Pond is an amazing pond, outstanding beauty with great views of the Usk valley 🤩
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Both cold and high and also cold. Nobody around and peaceful too
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Nice little pond, good place to park to do the circular route of Blorenge.
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Lovely little pond with an island in the middle.
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Keeper's Pond is a fantastic spot for a dip with stunning panoramic views of the surrounding Brecon Beacons. The pond is a popular swimming and picnic spot with plenty of grass to relax if you don't fancy a dip!
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I'm a fit 66 year old and for me this was a tough climb up from Llanfoist, but so worth it. Very stony and uneven underfoot and there are several stiles to climb over.
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For stunning views and walking, Keeper's Pond (Pen-Ffordd-Goch Pond) is highly recommended. It offers panoramic vistas across the Usk Valley towards the Sugar Loaf and the Black Mountains. Another picturesque spot is The Punchbowl Lake, nestled in a wooded glacial cwm, providing a serene setting for walks and picnics. Both are popular starting points for exploring the Blorenge mountain and its surrounding moorland.
Yes, several lakes cater to families. Pen-y-fan Pond in Caerphilly is a popular summertime destination with safe, flat, open spaces for picnics, ball games, and easy rambles. You can also follow the 'Alien Invasion Trail' there. Cwmbran Boating Lake features a large adventure playground, pedal boats, and rowboats for hire in summer, along with pram and wheelchair-friendly paths. Keeper's Pond is also considered family-friendly, ideal for picnics and kite flying on windy days.
Keeper's Pond is a well-known spot for wild swimming, with supervised classes sometimes available. Additionally, Llandegfedd Lake offers organised open water swimming. For a more tranquil experience, Devil's Punchbowl Pond is also noted as a great wild swimming location.
Many lakes in the area have a rich industrial history. Keeper's Pond was originally built in the early 19th century to supply water to the Garnddyrys Forge. Similarly, Pen-y-fan Pond is a man-made reservoir from 1794-1796, one of the last remaining canal feeder reservoirs in Wales, crucial for the Monmouthshire Canal. These sites now serve as recreational areas, showcasing the region's transformation from industrial heartland to natural beauty spot.
Beyond walking, the lakes offer a variety of activities. Llandegfedd Lake is a major watersports hub, providing windsurfing, dinghy sailing, stand-up paddleboarding, canoeing, kayaking, and raft building. It's also excellent for fishing, holding the UK pike record. You can also find laser clay shooting, axe throwing, and archery there. For cycling, there are numerous routes nearby, including easy to moderate options like the 'Coity Tip Trail' or more challenging gravel biking routes around the Monmouthshire & Brecon Canal.
Yes, fishing is a popular activity. Llandegfedd Lake is heavily stocked with rainbow and brown trout and is a popular venue for angling competitions, offering both bank and boat fishing. Pen-y-fan Pond also permits fishing, with day tickets available.
The lakes are home to diverse wildlife. Keeper's Pond is an ideal spot for wildlife observation. Llandegfedd Lake is a haven for birdwatchers, with over 240 species recorded. Cwmbran Boating Lake also hosts various wetland birds, including ducks and swans, making it suitable for birdwatching.
The lakes offer beauty year-round, but the best time depends on your preferred activities. Summer is ideal for family outings, picnics, and watersports at places like Pen-y-fan Pond and Cwmbran Boating Lake. Spring and autumn provide pleasant temperatures for walking and enjoying the changing foliage. The area around Keeper's Pond is also noted for dark sky viewing, including the aurora, making it special during clearer nights.
Yes, Cwmbran Boating Lake is known for its well-maintained pathways that are pram and wheelchair friendly, making it accessible for all visitors to enjoy the tranquil environment and wildlife.
Many lakes serve as excellent starting points for hikes. Keeper's Pond is a popular base for exploring the Blorenge Mountain and the moorland within the Blaenavon Industrial Landscape World Heritage Site. You can find various hiking routes, from easy to moderate, such as the 'Coity Tip Trail' or the 'Blaenavon Ironworks loop'. For more details on these and other trails, refer to the Hiking around Blaenavon guide.
Yes, some lakes offer amenities. Llandegfedd Lake has an award-winning visitor center with a café offering panoramic lake views and al fresco dining. Pen-y-fan Pond operates a refreshment kiosk during summer months, and public toilets are available seasonally. Cwmbran Boating Lake also has a café serving snacks and ice creams.
While specific dog-friendly policies vary, many outdoor areas around the lakes are suitable for walks with dogs, provided they are kept under control. Always check local signage for any restrictions, especially in nature reserves or areas with livestock, and ensure you clean up after your pet.


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