MV St Helen was a vehicle and passenger ferry operated by Wightlink on its route from Portsmouth to Fishbourne on the Isle of Wight.

St Helen was built by Robb Caledon Shipbuilders; the last ship to be launched from their Leith Shipyard.

[1] She entered service with Sealink on 28 November 1983 shortly after her sister St Catherine,[5] She was positioned on the Portsmouth to Fishbourne route, the route she has taken through her life and was the largest Isle of Wight ferry until 1990 when MV St Faith was introduced measuring 26 gt more.

After withdrawal from service, the ship was moored at Hythe, but in March 2015 it was reported that Delcomar, a company based in Sardinia, had purchased St Helen for an undisclosed sum.

[3] She joined her sister vessel St Catherine (now GB Conte), which was sold to the same company in July 2010.