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Things to do in National Park of American Samoa

The National Park Service lists 9 things to do at National Park of American Samoa. 8 have no extra fee, 9 need no reservation, and 5 allow pets. Each listing links to the full NPS page. Data is from the NPS snapshot of Oct 28, 2026.

Updated · NPS Data API

All (9) Hiking (5)Birdwatching (1)Wildlife Watching (1)Snorkeling (1)Boat Tour (1)
A fruit bat flies over a tree with other fruit bats in its branches, against a blue sky.
Photo: NPS Photo.

Fruit Bat Watching

Fruit bats are the only native mammals found in American Samoa. The two species of fruit bat and one insect-eating bat species are harmless to people. They have a wingspan close to three feet. As fruit eaters, fruit bats are excellent and vital pollinators.

Wildlife Watching

A row of men seen from behind hiking a narrow trail downward on low stone steps surrounded by trees.
Photo: NPS Photo.

Lower Sauma Ridge Trail

Easy = 0.4mi/0.64km total; 232ft/7m elevation gain; 30-45 minutes. A gentle climb to an archaeological site featuring ancient grinding stones, this trail combines history with incredible views of the northeast coastline and the Vai’ava Strait.

Hiking

Outdoors; person holding binoculars looking out through greenery at blue waters in the distance.
Photo: NPS Photo/S. Pouesi

Mount Alava Trail

Difficult = 7mi/11.27km total; 1,607ft/490m elevation gain; 4-5 hours. Trail can be steep, slippery, and rocky in places. Stunning panoramic views from the summit. Lush rainforest environment, great for bird and fruit bat watching.

Pets allowed

Hiking

Outdoors; group of young adults facing an adult standing next to sign, trail and forest behind.
Photo: NPS Photo/ S.Pouesi

Pola Island Trail

Easy = 0.1mi/0.16km total; 30ft/9m elevation gain; 15-30 minutes. This short, easy trail leads you to the untouched shores of the South Pacific; delivering big rewards with views of the rugged coastline and Pola Island, a sanctuary for nesting seabirds.

Pets allowed

Hiking

A snorkeler floats near the top of the image at the water's surface, with coral in the foreground.
Photo: NPS Photo.

Snorkeling

Each island of American Samoa supports a coral reef ecosystem in its coastal waters. These coral reefs support a variety of marine life typical of tropical Indo-Pacific waters.

Snorkeling

A red and silver boat with a blue canopy sits in shallow waters between a beach and a lush island.
Photo: NPS Photo.

Take a boat ride to Aunu'u

About one mile southeast of Tutuila’s eastern tip is the volcanic island of ‘Aunu’u, the smallest inhabited island. It can be reached by boat and explored by foot.

Fee applies

Boat Tour

Outdoors; landscape view of sandy beach foreground, blue waters, and steep cliffs in background.
Photo: NPS Photo/A. Wyberski

Tuafanua Trail

Moderate = 2.2mi/3.54km total; 219ft/67m elevation gain; 2-3 hours. The trail leads you via ladders, steps, and ropes to a rocky beach, where you can enjoy the sound of the waves and take in the Western view of Pola Island.

Pets allowed

Hiking

Outdoors; view of water below, mountains behind, framed with lush greenery.
Photo: NPS Photo/S.Pouesi

Upper Sauma Ridge Trail

Strenuous = 3.2mi/5.15km total; 1,489ft/454m elevation gain; 3-4 hours. Hike a challenging trail through a dense rainforest, surrounded by native trees and birds. Enjoy one of the island’s most beautiful views of Vatia village and Pola Island at the summit.

Pets allowed

Hiking

Before you go

Check current alerts and closures, entrance fees and operating hours for National Park of American Samoa. Programs and tours can change with the season or be cancelled on short notice — confirm on the NPS page before you plan around one.

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