Indian Queens Pit

The pit itself is more concept than spectacle - a massive china clay excavation that's been left to fill with water over decades. You're looking at a genuine industrial scar that's become oddly compelling, the kind of place that makes you stop and think about what we've pulled from the ground. The sheer scale of it hits you when you're standing at the edge: steep chalk-white walls dropping down to a turquoise-blue lake that looks almost alien against the Cornish landscape.

It's free to visit and accessible from sunrise to sunset, though there's no formal visitor infrastructure - just a car park and a bit of a walk to the viewpoint. You'll need maybe 20 minutes to have a proper look, though photographers tend to linger longer. The light's best in late afternoon when it throws the crater into proper relief.

This appeals most to industrial heritage enthusiasts and walkers who fancy something different from the coastal path circuit. Families with young kids might find it underwhelming - there's nowhere to go down into it, and the view alone doesn't hold attention for long. It's the kind of place to pair with other things in the area rather than make a special trip for.

If you're staying at Hendra Holiday Park just five miles away, it's a decent afternoon detour while exploring mid-Cornwall. The nearby village of Indian Queens has a couple of cafes, which is handy. Not life-changing, but genuinely worth seeing if you're passing through.