About American Samoa

American Samoa is an unincorporated territory of the United States located in the South Pacific Ocean, consisting of seven islands and atolls. The largest island, Tutuila, is home to the capital Pago Pago, renowned for its dramatic natural harbor framed by volcanic peaks. Known for its stunning rainforests, coral reefs, and rich Polynesian culture, it offers a unique and authentic South Pacific experience.

Because American Samoa is a U.S. territory, it follows the national health system, entry regulations, and healthcare standards of the United States. Dedicated travel health guidance for American Samoa is not maintained separately on this site. Travelers preparing to visit should use our comprehensive United States travel health guide for general vaccine recommendations, healthcare access information, and pre‑travel planning, while also noting the important local health considerations provided below.