The Ouse Valley Railway was to have been part of the London, Brighton & South Coast Railway (LBSCR). It was authorised by an Act of Parliament in 1864 and construction of the 20 miles (32 km) long line was begun, but not completed. It never opened to traffic.
^Only Lindfield confirmed by Oppitz. Other stations between Lindfield and Hailsham mentioned as possibilities by Oppitz. Stations between Hailsham and St Leonards indicate localities the line would have passed through.