Hotels in South Wales, United Kingdom

South Wales has a mild maritime climate, with summers averaging 68°F (20°C) perfect for surfing at Rhossili Bay on the Gower Peninsula, and winters around 41°F (5°C) ideal for exploring Cardiff's Victorian arcades without the crowds. Famous for its coal-mining history, you can tour the Big Pit National Coal Museum near Blaenavon, then hike Pen y Fan in the Brecon Beacons, the highest peak in southern Britain. The region splits between the buzzing capital Cardiff and the rugged Gower coast, so whether you're catching waves in summer or visiting Caerphilly Castle-the largest in Wales-in cooler months, there's always a reason to go.