We use cookies to enable the 'liked' feature and your 'previously viewed' list. We also use cookie data to understand how visitors use the website, enabling us to build metrics and improve our systems. We carry no third-party cookies – you are the customer, not the product. By browsing Stay in Wales, you consent to our use of cookies. You can disable or enable cookies at any time at the cookies page. Accept cookies Change preferences

Constructed between 1963 and 1967, the dam across the valley of the River Clywedog was constructed as part of a scheme to regulate the flow of the River Severn, into which the Clywedog flows at nearby Llanidloes. This functional concrete dam is 230 metres wide and, at 72 metres high, the tallest of its kind in Britain.

Llyn Clywedog
Pictures near here

Van pictures

Brecon Beacons pictures

All Wales pictures

Alpaca Cabin
Llanbrynmair
6
  • Log cabin
  • Sleeps 6, 3 bedrooms
  • £200 to £250 per night
  • Woodburner
  • Wifi
  • Hot tub
  • Pets welcome