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South Wales

The Top 20 Lakes In South Wales

Looking to visit the best lakes In South Wales? After all, there’s nothing better than the serenity of the lakeshore — or a quick dip when the weather’s warm. So, browse our list of South Wales’s top lakes below as recommended by the komoot community, and experience more on your next adventure!

Last updated: September 30, 2025

Fan Brycheiniog Summit and Stone Shelter

Poised and elegant, Fan Brycheiniog is the climax of a striking escarpment edge in the Black Mountain range of the western Brecon Beacons. From sculpted valleys to pretty tarns, the …

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Rising in isolation above the serene Talybont Reservoir, Tor y Foel's 1,808-foot (551 m) summit is a grand objective. Often ascended from Llangynidr to the east or Talybont to the …

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Picws Du, or Bannau Sir Gaer, is the highest point of the dramatic escarpment high above Llyn y Fan Fach. Due to the remote and untouched landscape, you may have …

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With soft and golden sand, crystal-clear waters, and backed by dunes and trees, Barafundle Bay has been voted as one of the best beaches in Britain time and time again. …

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Keeper's Pond (Pen-Ffordd-Goch Pond) boasts great views across the Usk Valley towards the Sugar Loaf and the Black Mountains. Within the Blaenavon World Heritage Site and the National Park, it's …

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This small lake system is an absolutely glorious place to amble around and has plenty of birdlife to admire. Artificially created by damming a nearby river, the ponds have become …

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An interesting circuit of the blorenge rich in industrial archaeology. Much of the route follows the course of an early 19th century tramway system designed to bring pig iron from …

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Llyn y Fan Fach is a beautiful lake situated below the Black Mountain escarpment. You can reach the lake within short walking distance from the Llyn y Fan Fach car …

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The memorial is a 'bit' misleading by way of location, as it was moved by the National Trust some years ago. It used to be a good few hundred metres …

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Llyn y Fan Fawr is a natural lake at the foot of Fan Brycheiniog. There's a lovely route that incorporates both Llyn y Fan Fawr and Llyn y Fan Fach, …

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Find the best lakes In South Wales per region:

MonmouthshirePontymoileYnysdduCarmarthenshireWhitchurchLlansamletRoathYstradfellteDyffryn ClydachRisca WestTrallongHenllysCroesyceiliogLandoreHeathCrosskeysFairwaterCwmbran CentralCockettPennardOld St MellonsLlangorsPembrokeshireTalgarthUpper CwmbranUpper KillayNewbridgeMaescarPenyrheol Trecenydd & EnerglynTongwynlaisCymer And GlyncorrwgGlyn TarellGowertonPontprennauPantegCrayMorristonClydachLlangattockBronllysLlanwrtyd WellsCeredigionCardiffMynyddbachBreconLlywelLlanrhidian HigherPonthirIlstonHonddu IsafMumblesPentyrchCaerphillyLlanfihangel Cwmdu With Bwlch And CathedineRhondda Cynon TafBedwas Trethomas & MachenThe Vale Of GrwyneyAbercarnPenderryGwynfi And CroeserwCrickhowellFelin-FachYscirLlanfrynachOnllwynRisca EastPenllergaerLlantarnamLlanishenAbersychanPen TranchSwanseaPontlliw And TircoedGrovesend And WaungronPontarddulaisCrumlinRhiwbinaLlangyfelachCoedffrancTrevethinSkettyCyncoedBirchgroveAber ValleyTalybont-On-UskLlanyrafonLlandaff NorthRudryMawrLlanddewLlwchwrBlaenavonYstradgynlaisPenylanLisvanePentwynLlangynidrBon-Y-MaenNew InnGorseinonResolvenRadyr and MorganstownTawe-UchafPontnewyddBlaengwrachKillayGlynneathCathays

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

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