Carnival Firenze: 7-Night Eastern Caribbean

Miami cruise port, officially called PortMiami, is the busiest cruise port in the world by passenger volume. Millions of people pass through here every year, and nearly every major cruise line uses it as a home port.

St. Thomas cruise port is one of the busiest stops on Eastern Caribbean itineraries and the hub of the US Virgin Islands cruise scene. The port handles two main cruise terminals.

San Juan cruise port is one of the busiest in the Caribbean and one of the few that doubles as both a major embarkation point and a popular port of call. The port sits in Old San Juan, the historic colonial core of Puerto Rico's capital, founded by Spanish colonists in 1521.

Celebration Key is Carnival Cruise Line's private destination on the southern coast of Grand Bahama Island, about 100 miles east of Fort Lauderdale. It opened in July 2025 and represents Carnival's first fully owned private port.