Most quirky/unusual place you’ve stayed in the UK?

[crazypiglady]

I love finding really unusual places to stay for a long weekend & am looking for ideas…so far we’ve stayed in a little ‘hobbit hole’ and a treehouse, both in Wales…anyone else?

We've just come back from a week in a former WWII communications bunker in Cornwall. https://www.booking.com/hotel/gb/the-bunker-sennen.en-gb.html?aid=7942090
Your hobbit hole sounds intriguing!

Apart from wild and stealth camping in my van, which has included a night in Savernake Forest, the banks of Loch Ness and a busy city centre, I like the Covenstead in Glastonbury and the Windmill Campersite on the Isle of Wight

Clay Windmill and Heacham Old Station

Landmark trust properties are worth investigating