Murchison-Eyre was an electoral district of the Legislative Assembly in the Australian state of Western Australia from 1890 to 1989 and again from 2005 to 2008. Known as Murchison until 1968, it was one of the original 30 seats contested at the 1890 election. The district was located in the Western Australian outback. The seat was abolished ahead of the 1989 election.