All visitors are required to be in possession of a national passport or other acceptable travel document establishing nationality and identity, and bearing a photograph. The passport or other travel document must be valid for at least six (6) months from the intended date of travel.
For international travel, excluding cruises that begin at and return to the same U.S. port, U.S. CITIZENS MUST HAVE A VALID PASSPORT. For cruises that begin at and return to the same U.S. port, U.S. CITIZENS must have a VALID PASSPORT or original certified birth certificate w/raised seal and photo ID. NON-U.S. CITIZENS and RESIDENT ALIENS should contact their respective embassies and U.S. Immigration for applicable regulations.