Moreton, Wide Bay, Burnett and Maranoa was an electoral district of the Legislative Assembly in the Australian state of New South Wales created in 1856 and named after and the early settlements of Moreton Bay; Wide Bay, near Maryborough; the Burnett River, near Bundaberg; the Maranoa region of South-western Queensland. These became part of Queensland when it was established in late 1859. In 1858 the electorate was abolished and replaced by United Pastoral Districts of Moreton, Wide Bay, Burnett, Maranoa, Leichhardt and Port Curtis.