Concentrated in the North West of Wales, the mountains and ruggedly beautiful scenery of Snowdonia (Eryri) is criss-crossed by trails, craggy summits and glassy lakes. Snowdonia camping is all about unique and wildly varied natural beauty. Hikers can tackle Cadir Idris and the waterfalls at Sallow Falls, plus the Rhinogydd Mountains. Or rest your legs and take the Snowdon Mountain Railway from these campsites in Snowdonia.