MS Viking Cinderella is a cruiseferry built in 1989 at Wärtsilä Marine Perno Shipyard in Turku, Finland, as MS Cinderella for SF Line, one of the owners of the Viking Line consortium.
In 1993, after the other Viking Line partner Rederi AB Slite went bankrupt, the Cinderella took over MS Olympia's place on the Helsinki–Stockholm route, sailing in tandem with the Mariella.
In autumn 1994 she swapped routes with MS Isabella, returning to making 24 (later 20) hour cruises from Helsinki to Tallinn.
Viking Line decided to withdraw Cinderella from the Helsinki–Tallinn route after the end of the 2003 summer seasons, due to increased competition from Tallink's newer MS Romantika and the fact that tax-free sales on the route would end in 2004 when Estonia joined the EU.
In 2003 the Viking Cinderella was declared the most environmentally friendly ship of her size in the world by the Swedish maritime authorities.