Melton Constable was a railway station on the Midland and Great Northern Railway which served the North Norfolk village of Melton Constable from 1882 to 1964. Notwithstanding its rural location, the station became an important railway centre with lines converging from all directions providing connections to key East Anglian towns such as King's Lynn, Norwich, Cromer, Fakenham, Yarmouth and Lowestoft. Although long since demolished, there is a possibility that the station may yet be resurrected as part of the proposed Norfolk Orbital Railway.

The Midland and Great Northern Joint Railway (M&GNJR) was a railway network in England, in the area connecting southern Lincolnshire, the Isle of Ely and north Norfolk. It developed from several local independent concerns and was incorporated in 1893. It was jointly owned by the Midland Railway and the Great Northern Railway, and those companies had long sponsored and operated the predecessor companies.