The Imperial War Museum is a museum in London dedicated to preserving and displaying the history of conflict and warfare from the First World War to the present day. It features an extensive collection of artifacts, photographs, documents, and artworks from the many wars that have taken place in the past century.
The Imperial War Museum (IWM), currently branded "Imperial War Museums", is a British national museum. Its headquarters are in London, with five branches in England. Founded as the Imperial War Museum in 1917, it was intended to record the civil and military war effort and sacrifice of the United Kingdom and its Empire during the First World War. The museum's remit has since expanded to include all conflicts in which British or Commonwealth forces have been involved since 1914. As of 2012, the museum aims "to provide for, and to encourage, the study and understanding of the history of modern war and 'wartime experience'."