Which ocean liner was the first purpose-built cruise ship, entering service in 1901 for Hamburg-America Line?

Prinzessin Victoria Luise was the first purpose-built cruise ship, entering service in 1901 for Hamburg-America Line.

The ship was designed for pleasure voyages rather than regular transportation between two major ports. Hamburg-America Line developed the vessel for wealthy travelers taking leisurely cruises, particularly in the Caribbean and Mediterranean regions.

Prinzessin Victoria Luise had accommodation for about 200 passengers and included features associated with luxury travel, such as a gymnasium, library, darkroom, and elegant public rooms. Her design helped establish the idea that a ship could be marketed primarily as a holiday destination.

She is sometimes confused with earlier passenger ships that offered occasional pleasure cruises. Those vessels were generally built for scheduled liner service and only later used for cruising. Prinzessin Victoria Luise was specifically conceived and constructed for the cruise market, making her an important predecessor of modern cruise ships.