
The Western Hemisphere Travel Initiative (WHTI) stipulates the following information with regards to “closed-loop” cruises, which are sailings that originate and terminate in the same U.S. Port. Please note that this information could change at any time without notice.
U.S. Citizens (including children) taking “closed-loop” cruises will be able to enter or depart the country with either a valid U.S. Passport – or – Proof of citizenship, such as an original or certified copy of his or her birth certificate (or a Consular report of Birth Abroad, or a Certificate of Naturalization), along with government issued photo identification, such as a State issued drivers license.
Other acceptable forms of identification include:
- U.S. Passport Cards
- Enhanced Driver’s Licenses
- Trusted Traveler Cards (NEXUS, SENTRI, or FAST)
- Military Identification Cards (for members of the U.S. armed forces on official orders)
- U.S. Merchant Mariner Document (for U.S. citizens on official maritime business)
- Enhanced Tribal Card (where available)
Please note: Baptismal papers and hospital certificates of birth are not acceptable. Voter registration cards or Social Security cards are not considered proof of citizenship.
Children: U.S. and Canadian citizen children under age 16 arriving by land or sea from a contiguous territory may present an original or copy of his or her birth certificate, a Consular Report of Birth Abroad, a Naturalization Certificate, or a Canadian Citizenship Card.
If you are not a U.S. Citizen, please contact U.S. Immigrations at 1-800-375-5283 to be sure your identification will be satisfactory for both entry into the U.S., and for the cruise.

