National Park of American Samoa
Trailie
Build your National Park of American Samoa itinerary
Tell Trailie your dates, pace, and interests — get a day-by-day National Park of American Samoa plan with hikes, drives, and must-see stops.
National Park of American Samoa at a glance
- Best time
- March–April, October–November
- Trip length
- 2–3 days
- Don't miss
- Tuafanua Trail
- Nearby city
- Pago Pago, AS
Explore this park
About National Park of American Samoa
The National Park of American Samoa invites you to discover the vibrant culture and stunning landscapes of the South Pacific. Experience a world unlike any other, where natural beauty and cultural heritage are protected for future generations. Join us in exploring these islands of sacred earth!
Weather Information
American Samoa is in the South Pacific Ocean, between the Equator and the Tropic of Capricorn. A tropical climate prevails with warm or hot temperatures year-round and high humidity. Rain showers are frequent and can last only for a few minutes or all-day. The average annual rainfall is 125-inches in the dryer areas to as much as 300-inches in the highest mountains. Tropical storms are more prevalent during the long, wet summer season (October -May) and a slightly cooler and drier season (June-September)
Operating Hours
The National Park of American Samoa is open 24-hours per day, year round, including holidays. However, some areas of the park maybe temporarily closed due to trail maintenance and/or safety measures. No fees or reservations are required to visit the national park. The visitor center and park store is open weekdays from 8:00 am to 3:00 pm. and closed on weekends and federal holidays (except when cruise ships are in port).
- Monday8:00AM - 3:00PM
- Tuesday8:00AM - 3:00PM
- Wednesday8:00AM - 3:00PM
- Thursday8:00AM - 3:00PM
- Friday8:00AM - 3:00PM
- SaturdayClosed
- SundayClosed
Common questions
Planning National Park of American Samoa
The summary above covers timing and highlights. These go deeper on reservations, crowds, and logistics — check Alerts for live updates.
No park-wide entry reservation is required for National Park of American Samoa. Cave tours, campgrounds, or activity passes may still need advance booking — see Overview on this page for fees, hours, and what to book ahead.