Museums at Night action around the UK:
Circus fun: The Time and Tide Museum of Great Yarmouth Life has a Circus Evening for you with circus acts and model-making.
Ahoy me hearties: Join a treasure hunt as part of the Mary Rose Museum's Torchlight Trail.
Behind the scenes at the museum: At Guernsey Museum, you can meet the curators (the people who look after the objects in the museum) and find out more about the collection.
Domesday connection: Take a torch to Denny Abbey, an 11th century stronghold mentioned in the Domesday Book, and meet some of the characters who lived there, including a Countess and Fen man's wife.
Off with his head: The Sheriff of Nottingham (he of Robin Hood fame) awaits you at Nottingham's Galleries of Justice - if you're brave enough.
Your money or your life: At Wirksworth Heritage Centre in Derbyshire, you can become 19th century highway robbers in fancy dress as part of their Stand and Deliver! event.
Victorian amusements: Dress up as a Victorian at Blists Hill Victorian Town in Shropshire.