Guam Visa Requirements & Travel Information (2026)

Guam is a U.S. territory located in the western Pacific Ocean, which means visa and passport requirements are different from most international destinations. Travelers from the United States can typically visit Guam without a visa, while foreign visitors must follow U.S. immigration rules or qualify for a special visa waiver program.

Understanding the entry requirements before traveling to Guam is important, especially if your trip includes international connections or if you are not a U.S. citizen.

Do You Need a Visa for Guam?

Visa requirements for Guam depend on your citizenship and travel status.

• U.S. citizens: No visa required
• U.S. permanent residents: No visa required
• Foreign travelers: Visa required or visa waiver eligibility

Since Guam is part of the United States, most travelers must follow standard U.S. visa rules unless they qualify for a specific exemption.

Guam Visa-Free Travel

U.S. citizens can travel to Guam without applying for a visa. Travel is generally treated as domestic when flying directly from the United States.

Permanent residents (green card holders) can also travel without a visa but must carry proper identification and proof of residency.

Do You Need a Passport for Guam?

U.S. citizens do not always need a passport to travel to Guam.

If you are flying directly from the United States, you can usually use a government-issued ID instead of a passport. However, a passport is required in certain situations.

You will need a passport if:

• Your flight includes a stop in another country
• You are not a U.S. citizen
• Your airline requires it for travel

To avoid issues, many travelers choose to carry a valid passport even if it is not required.

Guam Visa Waiver Program

Guam offers a special visa waiver program known as the Guam–CNMI Visa Waiver Program. This program allows eligible travelers to visit Guam without obtaining a U.S. visa.

Travelers using this program must:

• Stay for 45 days or less
• Apply for travel authorization before arrival
• Arrive directly in Guam
• Hold a return or onward ticket

This program is available to travelers from select countries, including Japan, South Korea, the United Kingdom, Australia, and Singapore.

Entry Requirements for Guam

Travelers entering Guam may be required to present:

• A valid passport (for non-U.S. travelers)
• A U.S. visa or approved travel authorization
• Proof of return or onward travel
• Travel details such as hotel reservations

Although Guam is a U.S. territory, travelers should still expect customs and security screening upon arrival.

Travel Tips for Visiting Guam

Before traveling to Guam, keep these tips in mind:

• Choose direct flights from the United States when possible
• Check your airline’s travel requirements in advance
• Apply early if you need a visa or travel authorization
• Keep all travel documents accessible during your trip

Planning ahead can help you avoid delays and ensure a smooth travel experience.

Frequently Asked Questions

Do U.S. citizens need a visa for Guam?

No, U.S. citizens do not need a visa to travel to Guam.

Can I travel to Guam without a passport?

Yes, if you are flying directly from the United States, a passport is usually not required.

How long can I stay in Guam without a visa?

Eligible travelers under the Guam Visa Waiver Program can stay for up to 45 days.

Is Guam considered international travel?

For U.S. citizens, Guam is treated as domestic travel, although customs screening may still apply.

Do green card holders need a visa for Guam?

No, but they must carry their Green Card and valid identification.

What if my flight stops in another country?

You will need a passport if your trip includes an international stop.