The support given to Great Britain by the peoples of the Dominions and Commonwealth was of vital importance in achieving victory in both World Wars. Commemoration of the role and sacrifices of the Commonwealth is an integral part of the remit of the Imperial War Museum. Great significance is placed on documenting, collecting and displaying items relating to the member states' war efforts and peace-keeping operations in the 20th and 21st centuries.

You can explore aspects of this theme through the collection highlights, or read the Commonwealth overview.