In Pictures: Culture24 and contributors to the Museums at Night 2010 Flickr group have been snapping away at this year's festival. Here are a few of the best shots from around the country so far...

(Above) Entertainers at the London Canal Museum

(Above) Collaborative Dance Experience at London's Ragged School Museum. Photo: Flickr user a_faherty

(Above) Martin Creed at the Government Art Collection in Fitzrovia. Photo: Flickr user antimega

(Above) Read our report from the Petersfield Museum. Photo: Mark Slawinski

(Above) The Ragged School Museum. Photo: Flickr user a_faherty

(Above) Culture24 enjoyed some military fun at the Tank Museum in Bovington. Photo: Rachel Hayward

(Above) Behind the scenes at Tate Modern's 10th birthday. Photo: Sophia Travis

Find out how to add your own photos with our simple guide or check out the Museums at Night 2010 Flickr page for all the latest pictures.