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Guam travel guide

Travel guides

Overview

Guam is a popular vacation spot known for its beautiful beaches and warm climate. The island boasts a unique blend of cultures and offers many activities for tourists.

CapitalHagåtña

Population168,000

Official language(s)English

CurrencyUnited States Dollar

Time zoneUTC+10

Travel tip

Be sure to try the local specialty, Guam beer.

Before you go

Guam is a U.S. territory, so tourist entry generally follows U.S. immigration rules. However, visa-free access and the length of stay depend on your nationality, so check whether your passport requires a visa or ESTA before you travel. An electronic travel authorization such as ESTA is a separate process from any online pre-arrival customs or entry information, and Guam usually does not use a paper arrival card for tourists. Cash declaration rules follow U.S. regulations, so if you are carrying a large amount of currency, verify the current threshold in advance.

Entry procedure

  1. Present travel documents

    Proceed to U.S. immigration control and present your passport, and if applicable, your visa or ESTA approval. You may be asked briefly about the purpose of your trip and stay, so be ready to explain your accommodation and return flight plans.

  2. Biometrics may be taken

    U.S. entry procedures may include fingerprinting and a facial photograph. Automated or expedited lanes are available only to eligible travelers, so it is best not to change lines unless instructed.

  3. Customs and restricted items

    Items such as meat, fresh fruit, plants, and goods with soil may be restricted under U.S. customs and agriculture rules. If you have items or cash to declare, declare them honestly; even goods you think are duty-free may still be subject to inspection.

  4. Check your admission details

    After inspection, confirm your permitted length of stay and any admission conditions. If there is any issue with the information recorded in your passport or electronic record, raise it immediately and ask whether it can be corrected.

Exit procedure

  1. Check customs and quarantine rules before departure

    Before leaving Guam, recheck your bags because meat, fruit, plants, and some souvenirs may be problematic depending on the destination’s rules. Pack liquids and sharp objects in line with airline security requirements.

  2. Airline check-in and departure screening

    When leaving Guam, you will go through airline check-in, security screening, and departure-related checks. There is no separate exit visa process just because Guam is a U.S. territory, but passport and boarding pass verification can still be thorough before boarding.

  3. Duty-free purchases and refunds

    Guam does not normally have a standard VAT refund process, and duty-free shopping depends on store policy and product type. Keep purchase receipts in case you need them at the airport, and check whether anything must be declared at your destination.

Reference information compiled by AI (ChatGPT) as of Sep 30, 2026. Actual entry/exit procedures and requirements (visas, pre-arrival authorizations, etc.) vary by nationality and can change over time — always check official sources (embassy, airline) before you travel.

Cities in Guam