Kellaby is a village about nine kilometres west of Kellsthorpe. It is located on the Main Line.
It has a railway station which only appeared in the Season 11 episode, Thomas and the Big Bang and The Great Discovery.
Thomas and James once raced past it on their way to The Wharf.
- In the eleventh season the station had a footbridge and a carpark area, although they were both removed in The Great Discovery.
- The station building is similar to that of Peel Godred.