MS Regal Empress was a cruise ship that recently operated for Imperial Majesty Cruise Line. She was built in 1953 by Alexander Stephen & Sons at Glasgow Scotland as the ocean liner SS Olympia for the Greek Line. Greek Line withdrew the Olympia from service in 1974. Following an extended lay-up period and reconstruction into a diesel-engined Caribbean cruise ship the ship re-emerged in 1983 as MS Caribe I for Commodore Cruise Line.
Builders of the MS Regal Empress are Alexander Stephen and Sons and Glasgow.