U.S. nationals, including U.S. dual nationals, must use a U.S. passport to enter and leave the United States. U.S. dual nationals may also be required by the country of their foreign nationality to use that country's passport to enter and leave that country.
All citizens of the United States must present a valid passport when entering Mexican territory by any means of transportation. There are no exceptions for minors. Stays less than 72 hours within the border area, do not require an Official Entry Immigration Form (FMM).
U.S. citizens are generally required to present a valid U.S. passport when traveling to The Bahamas, as well as proof of anticipated departure from The Bahamas. Those traveling to The Bahamas on a cruise may use another Western Hemisphere Travel Initiative (WHTI) compliant document.
At a Glance: Yes, you need a passport to go to Cancun, Mexico from the United States. When traveling by air, a valid passport is required, along with a completed Multiple Migratory Form (FMM).
U.S. citizens are generally required to present a valid U.S. passport when traveling to Jamaica, as well as proof of anticipated departure from Jamaica. If you are traveling to Jamaica on a cruise, you may use another Western Hemisphere Travel Initiative (WHTI) compliant document.
And if you're starting and ending your cruise at different ports within the U.S. — or flying in to or out of a Caribbean country — you will need a passport. However, while many cruise lines may not require passengers to bring their passports, plenty recommend it, as does the U.S. Department of State.
To clarify, U.S. citizens entering Mexico must present proof of citizenship (such as a certified copy of a birth certificate), photo ID and proof of sufficient funds. A passport and visa are not required of U.S. citizens entering Mexico for tourism or for transit for stays of up to 90 days.
US nationals do not require an entry visa to Costa Rica. However, they must have a current valid passport and a return ticket to exit Costa Rica within 90 days. (Either to return to your country or to go to another country). US passport must be valid for a minimum of one day from the day you enter Costa Rica.
Upon arrival in Aruba, you must have: a U.S. passport valid for the duration of your stay; a completed Embarkation and Disembarkation Card (ED-Card); a return or onward ticket.
Upon arrival in the Turks and Caicos Islands, you must show a valid passport. You must also have a valid onward or return ticket. Your passport must be valid for at least 6 months beyond your intended departure date.
NOTE: Generally, all U.S. citizens are required to present a valid U.S. passport when traveling to Saint Lucia, as well as proof of anticipated departure from the country. This includes travelers arriving by airplane and by private sea-going vessel.
U.S. citizens are generally required to present a valid U.S. passport when traveling to The Bahamas, as well as proof of anticipated departure from The Bahamas.