Littlehampton railway station is in Littlehampton in the county of West Sussex, England. The station and the trains serving it are operated by Southern. The station is a terminus at the end of a short branch off the West Coastway line. It currently has 4 platforms, two of which are of twelve carriage length, one of eight carriage length and one of seven carriage length. It is served by Class 377 "Electrostars" and Class 313 trains