Bone Cave

Deep in the Mendip Hills near Winscombe, this limestone cave earned its rather grim moniker from the animal bones discovered inside by Victorian explorers. Today it's a proper scramble rather than a tourist attraction - no gift shop or guided tours here. The entrance sits low in the hillside, and you'll need a torch and decent shoes to explore safely. Inside, the cave system stretches back into darkness, with narrow passages and chambers that feel genuinely wild and untouched. It's not for claustrophobes or anyone expecting Wookey Hole-style convenience. Serious cavers and adventurous teenagers will love the authentic feel, but families with young kids might find it too challenging. The walk to reach it from the nearest parking is lovely enough, threading through typical Mendip countryside with dry stone walls and grazing sheep. Allow a couple of hours for the full experience if you're planning to explore properly. Best visited on a dry day as the cave can get muddy after rain. This works well as a morning adventure if you're staying at one of the holiday parks around Cheddar Woods Resort or Warren Farm Holiday Centre - both are within easy driving distance. Just don't expect facilities or any form of commercial operation. It's Somerset caving in the raw.