Discover Batman's secret lair

Visitor at Henrhyd Falls, Powys

The secret’s out. Batman’s lair is in Powys. It can be found behind an 88ft (27m) waterfall, called Henrhyd Falls. In The Dark Knight Rises Batman disappears behind the falls to enter his hideout.

Amazingly this isn’t a camera trick. Brave visitors can walk through the curtain of white water and discover a place where darkness glistens, light sparkles and water thunders down.

Osterley House, in Middlesex, also starred in The Dark Knight Rises as Wayne Manor.

The view over the Orangery Terrace in the garden at Powis Castle, Wales