The National Museum of Tanzania is a consortium of five Tanzanian museums whose purpose is to preserve and show exhibits about the history and natural environment of Tanzania. The consortium developed from the National Museum of Dar es Salaam, established in 1934 by Tanganyika governor Harold MacMichael.
Four more museums later joined the consortium, namely the Village Museum in Dar es Salaam, the National History Museum and the Arusha Declaration Museum in Arusha, and the Mwalimu Julius K. Nyerere Memorial Museum in Butiama