The National Park of American Samoa is one of the most unique national parks in the United States. Located in the South Pacific, the park protects lush tropical rainforests, volcanic mountains, coral reefs, and pristine beaches across three islands: Tutuila, Ofu, and Taʻū. It is the only U.S. national park south of the equator and offers visitors a rare opportunity to experience Polynesian culture alongside incredible biodiversity both on land and underwater.