Moking Hurth

Down a steep track near Bishop Auckland, Mocking Hurth is a proper cave that rewards the effort. It's not vast or famous, but it's genuinely interesting if you like limestone formations and a bit of geological grunt. The walk down takes maybe ten minutes depending on your fitness, and the cave itself is compact - you won't be wandering for hours inside, but there's enough to see: stalactites, stalagmites, and that satisfying drip of water that's been carving this place for millennia.

Walkers will get the most from this. It's a solid addition to a moorland ramble rather than a standalone trip, and it's the kind of place that appeals to older kids who've got beyond the swings-and-slides phase. Teenagers studying geology would find it worth investigating. The cave is free to access, though you'll want decent boots and a torch - the floor can be wet and slippery.

Timing-wise, allow half an hour total with the walk down and poke around inside. Spring and autumn are best when the ground isn't boggy or iced over. It sits well with a caravan holiday at Westgate Caravan & Camping Site, just down the road. If the weather's grim, Mocking Hurth becomes less appealing - it's not a bad-weather option. But on a decent day in County Durham's limestone country, it's worth the muddy boots.