Lakes around The Vale Of Grwyney are situated in a region primarily defined by the River Grwyney and its tributaries, which flow into the River Usk. This area, part of Powys, Wales, is characterized by the Black Mountains of the eastern Brecon Beacons National Park. The landscape features Old Red Sandstone hills, with sandstones and mudstones visible in riverbeds and valley sides. While the immediate Vale of Grwyney is river-centric, the broader surrounding area offers diverse bodies of water.
Last updated: April 28, 2026
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Popular around The Vale Of Grwyney
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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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Llangasty (St Gastyn's Church). A lovely place to stop on the southern shore of the largest natural lake in south Wales.
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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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Visitors frequently enjoy Keeper's Pond (Pen-Ffordd-Goch Pond) for its stunning views across the Usk Valley and its suitability for picnics and wildlife watching. Llangorse Lake (Llyn Syfaddan) is also highly regarded as the largest natural lake in mid and south Wales, known for its rich wildlife and historical significance.
Yes, Keeper's Pond (Pen-Ffordd-Goch Pond) is a popular choice for families, offering a great spot for picnics and wildlife observation. Llangorse Lake (Llyn Syfaddan) and its associated Bird Hide are also excellent for families interested in nature and birdwatching.
The lakes are rich in biodiversity. At Llangorse Lake, you might spot water voles, otters, warblers, coots, swallows, swifts, and large flocks of Canada geese. Keeper's Pond is also a good spot for general wildlife observation.
Yes, Llangorse Lake is home to Wales's only crannog, an important historical and archaeological site. Additionally, Keeper's Pond is located within the Blaenavon World Heritage Site, an area rich in industrial archaeology. The trails around The Punchbowl Lake also follow an early 19th-century tramway system, showcasing the region's industrial past.
The region offers a variety of outdoor activities. You can enjoy cycling on routes like the 'Gospel Pass – Llanthony Priory Ruins loop' or 'Brynich Aqueduct – Monmouthshire and Brecon Canal loop'. For running, trails such as 'Waun Fach horse shoe from Llanbedr' or 'Pen Twyn Mawr – Pen y Gadair Fawr Summit Cairn loop' are available. You can find more details on these and other routes in the Cycling around The Vale Of Grwyney and Running Trails around The Vale Of Grwyney guides.
Yes, fishing is a popular activity. Grwyne Fawr Reservoir is known for wild brown trout, with day tickets available from the Glanusk Estate. Llangorse Lake is also a popular destination for coarse fishing.
Yes, Llangorse Lake is a popular spot for watersports, though a permit is required for boating, and not all areas are accessible. Devil's Punchbowl Pond is also mentioned as a great wild swimming spot.
For a truly tranquil and wild setting, Grwyne Fawr Reservoir is ideal, offering solitude and remote beauty. The Punchbowl Lake is also described as a secluded spot for rest or a picnic within a wooded glacial cwm, and Devil's Punchbowl Pond offers a tranquil setting in ancient pasture.
Yes, the area offers challenging routes. For instance, the circuit around the Blorenge mountain, which includes The Punchbowl Lake, features steep climbs and rough terrain. For cycling, routes like 'Talgarth, Gospel Pass & Llanthony Priory loop' are rated as difficult. You can find more challenging options in the Cycling around The Vale Of Grwyney and Running Trails around The Vale Of Grwyney guides.
The landscape is characterized by the Old Red Sandstone hills of the Black Mountains, with sandstones and mudstones visible in riverbeds and valley sides. Around Grwyne Fawr Reservoir, you'll find steep-sided terrain. Trails around The Punchbowl Lake can involve rough terrain and some high-level walking.
No, it is not possible to walk all the way around Llangorse Lake. Part of the land is privately owned, which restricts a full circular walk.
Visitors particularly appreciate the stunning views, the opportunities for picnics and wildlife watching, and the sense of tranquility and remote beauty offered by various spots. The historical and archaeological significance, especially at Llangorse Lake and around the Blaenavon World Heritage Site, also adds to the appeal.


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