Passport validity
The source states no minimum passport validity.
Visa rules · Tourist entry
Other passports: see the rules for every passport visiting Guam.
The answer
Nonimmigrant visitors who are not eligible for admission under either the VWP or the Guam-CNMI Visa Waiver Program must possess a valid passport and obtain a visa from a U.S. Embassy or Consulate.
Guam admits visitors under the US Visa Waiver Program or the Guam-CNMI Visa Waiver Program. Visitors eligible for neither need a visa from a US embassy or consulate.
The source states no minimum passport validity.
These rules cover tourist visits. Work, study and transit follow other rules.
Other places Barbados passport holders can visit without a visa, within 2,500 km of Hagåtña, nearest first.
Average high and low temperature and rainfall in Hagåtña, month by month.
Partner sites for flights, a place to stay, travel cover, and mobile data in Guam.
iVisa · Visa service
An agency can prepare and file your application for Guam for a service fee. You can also apply yourself through the official source above.
See visa help for GuamAviasales · Flights
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Booking.com · Stays
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EKTA · Insurance
Medical and trip cover for Guam.
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Airalo · eSIM
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