Ulster Prince
# Ulster Prince

Ulster Prince or prince of Ulster, may refer to:

* "Prince of Ulster", an aristocratic title held by The O'Neill, see King of Ulster
* MV Ulster Prince (1929), a pre-WWII passenger ferry running between Belfast and Liverpool
* MV Leinster (1937), a passenger ferry that was called "Ulster Prince" in the post-WWII period
* MV Ulster Prince (1966), a mid-20th-century car-and-passenger ferry running the Irish Sea route
* HMT Ulster Prince (1929), a WWII British Royal Navy troop ship
