| Cliftonville Curve | |
| Locale: | Hove, Preston Village, Brighton, East Sussex |
| Stations: | 2: Hove, Preston Park |
| Owner: | Network Rail |
| Operator: | Southern |
| Tracks: | 2 |
| Map Name: | map_name |
| Map State: | uncollapsed |
Cliftonville Curve is a short railway that links the West Coastway Line to the Brighton Main Line between Hove and Preston Park. It was opened in July 1879. The curve includes a 535yd tunnel.
The line, which is also known as the Cliftonville Spur, was named in reference to Cliftonville station (now called) which had opened in 1865. Cliftonville was an area of Hove which was developed speculatively as a "fashionable neighbourhood" in the mid-19th century. Construction of the curve allowed trains to travel between the Brighton Main Line and the West Coastway Line without having to reverse at, reducing congestion there and shortening journeys.