Caribbean countries that accept the U.S. passport card include the Bahamas, Jamaica, Aruba, the Cayman Islands, the Dominican Republic, the British Virgin Islands, the Caribbean Netherlands (Bonaire, Saba, and Sint Eustatius), Anguilla, Antigua and Barbuda, Dominica, Grenada, Montserrat, Saint Kitts and Nevis, Saint Lucia, and Saint Vincent and the Grenadines — but almost always only when you arrive by cruise ship. Several popular destinations, including Bermuda, the Turks and Caicos Islands, Cuba, and the French West Indies, require a full passport book no matter how you get there. And no Caribbean country will let you fly home on the card alone.
Where the Card Works for Cruise Passengers
The Bahamas is the clearest example. The State Department says travelers arriving on a cruise “may use another Western Hemisphere Travel Initiative compliant document, such as a U.S. passport card,” while still recommending a passport book in case an emergency forces you to fly home.1U.S. Department of State – Bureau of Consular Affairs. The Bahamas International Travel Information Jamaica follows the same rule for cruise arrivals.2U.S. Department of State – Bureau of Consular Affairs. Jamaica International Travel Information
The other destinations commonly listed as WHTI-participating are Anguilla, Antigua and Barbuda, Aruba, the British Virgin Islands, the Caribbean Netherlands (Bonaire, Saba, and Sint Eustatius), the Cayman Islands, Dominica, the Dominican Republic, Grenada, Montserrat, Saint Kitts and Nevis, Saint Lucia, and Saint Vincent and the Grenadines. Cruise passengers generally can come ashore in these countries with a WHTI-compliant document. Generally is not always. Individual countries can change entry requirements without notice, and the safest move is to check the State Department’s country page for your specific port before you sail.
Where the Card Won’t Get You In
Some of the most-visited destinations in the region require a full passport book, whether you arrive by air or by sea.
- Bermuda. Despite appearing on many WHTI lists, the State Department’s Bermuda page states that “all persons traveling between the United States and Bermuda are required to present a passport to enter Bermuda or re-enter the United States.” The card alone will not work.3U.S. Department of State – Bureau of Consular Affairs. Bermuda International Travel Information
- Turks and Caicos Islands. The territory’s official entry rules require “all international travellers” to carry a valid passport and do not list the passport card as an accepted document.4Turks and Caicos Islands Government. Entry Requirements
- French West Indies (Guadeloupe, Martinique, Saint Barthélemy, French Saint Martin). These French overseas territories require a U.S. passport with at least six months of validity. The card does not qualify.5U.S. Department of State – Bureau of Consular Affairs. French West Indies International Travel Information
- Cuba. All U.S. citizens must carry a passport when traveling to Cuba. The passport card is not listed as an alternative.6U.S. Department of State – Bureau of Consular Affairs. Cuba International Travel Information
Why “Accepted” Doesn’t Always Mean “Lets You Off the Ship”
The card was created under the Western Hemisphere Travel Initiative and is officially described as valid for travel “by land and sea from Canada, Mexico, Bermuda, and some Caribbean countries.”7U.S. Department of State. Get a Passport Card The word “from” is doing a lot of work in that sentence. It means the card satisfies U.S. Customs and Border Protection when you re-enter a U.S. port. Each Caribbean country sets its own rules about what it accepts at its own borders, and those rules don’t always line up with WHTI. That is why Bermuda can appear on WHTI participant lists and still turn you back if you show up with only the card.
Closed-Loop Cruises
A closed-loop cruise starts and ends at the same U.S. port. For these voyages, federal regulations set a more relaxed standard for coming home. Under 22 CFR § 53.2, a U.S. citizen on a closed-loop cruise within the Western Hemisphere doesn’t need a passport at all to re-enter the United States and may instead present a government-issued photo ID with a birth certificate, a Consular Report of Birth Abroad, or a Certificate of Naturalization. Children under 16 need only the birth certificate or equivalent.8eCFR. 22 CFR 53.2 – Exceptions
A passport card easily clears that bar on the U.S. side. The foreign-port problem is unchanged: you still need whatever the destination country requires to walk off the ship there.
The Card Cannot Be Used for International Flights
This is the limitation that turns a small inconvenience into a real one. The card is not valid for international air travel. WHTI requires U.S. citizens to present a passport book when departing or entering the United States on any international flight.9U.S. Customs and Border Protection. Western Hemisphere Travel Initiative (WHTI) Frequently Asked Questions Airlines check for the book before boarding, and showing up at the gate with only the card means being turned away.
The card does work for domestic flights within the United States. TSA accepts it as a REAL ID-compliant photo ID, which became mandatory on May 7, 2025.10U.S. Department of State – Bureau of Consular Affairs. U.S. Passports and REAL ID
If You Get Stranded Abroad Without a Passport Book
A medical emergency, a missed ship, or a family crisis at home can force you to fly back from a foreign port. With only a passport card, you cannot board an international flight, and many Caribbean countries won’t clear you through their immigration.
If it happens, contact the nearest U.S. embassy or consulate. You’ll need to appear in person to apply for an emergency passport, which may be valid for up to one year. Bring a passport photo, any identification you have (the card counts), proof of citizenship such as a birth certificate or a photocopy of your missing passport, and your travel itinerary.11U.S. Department of State. Lost or Stolen Passport Abroad Most embassies can issue a replacement the next business day, but not on weekends or holidays. A Friday-afternoon emergency in port can mean waiting until Monday.
The State Department’s advice across nearly every Caribbean country page comes down to the same sentence: travel abroad with a valid passport book even when you technically qualify for lesser documentation.
Private Boats Are a Gray Area
If you’re traveling by private boat instead of a cruise ship, the picture is less clear. CBP’s ROAM app lets pleasure boaters report their U.S. arrival electronically and satisfies the requirement to check in with a border officer, but the app’s documentation doesn’t specifically address passport cards.12U.S. Customs and Border Protection. CBP Reporting Offsite Arrival – Mobile (ROAM) Private boaters should carry a passport book to avoid trouble at foreign ports that may not extend the flexibility cruise terminals do.
Bottom Line for Caribbean Travelers
The list of Caribbean destinations where the passport card technically satisfies U.S. re-entry rules is longer than the list of destinations that will actually let you step off the ship with one. For a closed-loop cruise to the Bahamas, Jamaica, or another WHTI-participating island, the card can be enough. For Bermuda, Turks and Caicos, Cuba, or the French West Indies, it isn’t. For any trip that could turn into an unexpected flight home, only the passport book covers every scenario.