The Voyager class refers to a design of post-Panamax cruise ships owned and operated by Royal Caribbean International. The Voyager-class ships were built at Kværner Masa-Yards Turku New Shipyard, Finland.

Royal Caribbean International (RCI), previously known as Royal Caribbean Cruise Line (RCCL), is a cruise line brand founded in 1968 in Norway and organized as a wholly owned subsidiary of Royal Caribbean Group since 1997. Based in Miami, Florida, it is the largest cruise line by revenue and second largest by passengers counts. In 2018, Royal Caribbean International controlled 19.2% of the worldwide cruise market by passengers and 14.0% by revenue. As of January 2024, the line operates 28 ships and has three additional ships on order.