Dorking South Street Caves

The caves beneath South Street in Dorking are a proper geological oddity - chalk caverns that surface right underneath the town centre. What you're looking at here is evidence of how water carved through the Surrey landscape over millennia, and locals have known about them for centuries. The main chamber is accessible and worth a look if you're passing through Dorking anyway, though it's not a destination that'll eat up a whole day. Think twenty minutes maximum, unless you're genuinely fascinated by karst formations and underground geography. The caves feel a bit cramped if you're not keen on confined spaces, and there's not much interpretation on-site, so you'll get more out of it if you've already read up beforehand. It's free to visit, which is the main draw really. A curious addition to a wider Dorking wander - the town itself has decent high street shops and pubs - but don't expect something that'll rival the show caves you find deeper into the Midlands. If you're staying at The Green Escape glamping site just outside Tadworth, it's close enough for a morning potter into town before heading back for a proper break. Families with younger kids might find the novelty of walking into a cave interesting for five minutes, but it's not the sort of place that holds attention for long. History types and geology enthusiasts will appreciate it more for what it represents than what it actually delivers in terms of experience.