MS Finnhansa may refer to one of two car and passenger ferries owned and operated by Finnlines:
- MS Finnhansa (1966), a 7,820-GRT passenger ferry now named MS Princesa Marissa
- MS Finnhansa (1994), a 32,534-GT combi ro-ro ship still in service with Finnlines
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.