Yordas Cave

You'll need a torch and a decent sense of adventure to get the most from Yordas Cave, a proper limestone cavern tucked into the Yorkshire countryside near Carnforth. The entrance sits at the end of a short woodland walk - nothing too strenuous, but you do need to scramble a bit once you're inside. It's a working cave system, which means water flows through it, so wear something you don't mind getting damp.

What you're really here for is the underground stream and the strange geological formations. The main chamber opens up nicely, and if you're comfortable with a bit of spelunking, there are passages to explore beyond. The whole experience takes about an hour if you're taking it slowly and actually looking at the rock formations rather than just rushing through.

Families with older kids will find it genuinely exciting - there's something about ducking through tight passages and spotting where water has carved through solid rock that keeps them engaged. Younger children might struggle with the dampness and the confined spaces, so think about their confidence levels first. This isn't a tourist trap with handrails and lighting; it's a proper cave adventure.

If you're camping at Philpin Farm Campsite or staying in one of the glamping pods at Primrose, Yordas makes a cracking half-day outing. Check the weather before you go - heavy rain can make some passages trickier - and bring a headtorch. It's free to enter, and that's one of the best things about it.