7 Best Walks & Hikes in American Samoa National Park

Short, scenic and filled with natural drama, the Pola Island Trail is one of the most accessible hikes in the National Park of American Samoa—and one of the most rewarding.

Located on Tutuila Island, this brief coastal walk leads you through lush vegetation to a stunning lookout of the rugged coastline and Pola Island, a protected sanctuary for nesting seabirds.

The trail begins after you pass the last house in Vatia Village and continue along a rough road. You'll pass trailhead markers and exhibits before arriving at the viewpoint. Keep an eye out for birds soaring overhead and crashing waves below.

This hike is perfect for families or those with limited time but still looking for a real slice of American Samoan beauty. There's no need for a guide, and no fee is required to access the trail. Just wear sturdy footwear and bring water, it can get hot despite the short distance.

The powerful currents here pose a real risk to swimmers. We'd strongly recommend staying out of the water at this beach and exercising extra care when you're close to the shoreline.

Location: Vatia Village, Tutuila Island. Trailhead located just past the last house.

This short but rewarding 600 m (656 yards) out-and-back trail near Pago Pago is a must for visitors interested in nature, history and sweeping ocean views. Taking around 15–20 minutes to complete, the Lower Sauma Ridge Trail is moderately challenging with a gentle incline, perfect for a quick adventure with big payoff.

Located on the northeast coast of Tutuila Island, the trail leads to an ancient star mound, an archaeological site used in traditional ceremonies and navigation. Along the way, you'll find interpretive exhibits highlighting the area's cultural significance and biodiversity. The trail ends with stunning views over the Vai'ava Strait National Natural Landmark, with Pola Island visible in the distance—an iconic, narrow rock formation and nesting site for seabirds.

This is a popular trail for walking, birdwatching and photography. It's open year-round and beautiful in any season, but keep in mind that dogs are not permitted. No guide or fee is required.

Location: Just off the main road near Vai'ava Strait, Tutuila Island. Watch for the trail signage and roadside parking.

For a short but rugged rainforest adventure, the Tuafanua Trail delivers an exhilarating hike with rich forest, coastal cliffs and a hidden beach at the end. This 3.5 km (2.2 mi) roundtrip trail starts at the edge of Vatia Village on Tutuila Island, winding through dense vegetation before descending via steep ladders and ropes to a secluded rocky beach.

Though short in distance, this trail is considered challenging. Expect slippery paths, narrow ridgelines and overgrown sections. You'll want proper footwear, water and a downloaded map, as signage can be minimal.

The trail ends at a quiet, wave-battered beach, where strong currents make swimming unsafe, but the setting is perfect for a rest and photos. No guides or fees are required, but it's best to hike with others for safety.

Location: Vatia Village, Tutuila Island. Follow a rough road to the Tuafanua Trail parking area. Dogs are not permitted. Trail is open year-round.

For hikers seeking cultural insight and remote island scenery, the Si'u Point Trail on Ta'ū Island offers a peaceful coastal journey through dense forest and historic landmarks. This 9.2 km (5.7 mi) out-and-back trail begins just beyond the last homes in Fiti'uta Village and follows a rough dirt road along the southeastern coast.

The path winds through lush coastal vegetation, leading past the culturally significant Saua site, believed to be where Polynesian migration began.

Keep an eye out for seabirds and native plants along the trail, which is popular with local hikers and birders. Though the route is relatively gentle, the distance and heat can make it moderately challenging, so come prepared with water, sun protection and good shoes.

At the trail's end, you'll reach the remote point of Si'u, where rocky headlands meet the vast Pacific. It's a rewarding destination full of history and solitude.

Location: Fiti'uta Village, Ta'ū Island. No guide or fee is required. Trail is open year-round. Dogs are not permitted. Start early to avoid midday heat.

Challenging, scenic and rich in cultural heritage, the Fatifati Auala Trail is one of the most rewarding hikes in American Samoa for those ready to break a sweat. This rugged rainforest trail on Tutuila Island winds uphill along an ancient path, featuring rope-assisted sections, steep ridgelines and sweeping viewpoints.

Starting near the Mt 'Alava area, the trail climbs through dense jungle to the Fagaloa Viewpoint, with the option to continue onward to the summit of Mt 'Alava. Along the way, hikers encounter sacred sites, including a traditional star mound and a historic village.

With its combination of natural beauty and spiritual significance, this trail is perfect for experienced hikers and outdoor enthusiasts.

Location: Mt 'Alava area, Tutuila Island. No guide or permit is required. Dogs are not permitted. Trail is open year-round—go early to avoid afternoon heat.

For panoramic views and exploring Tutuila's rainforest, the Mt 'Alava Trail is a must-hike for adventurous travellers. This 11.3 km (7 mi) out-and-back trail climbs steadily from Fagasa Pass up to the summit of Mt 'Alava, which towers above Pago Pago Harbor with breathtaking views of the island's rugged coastline and central valleys.

The trail follows a ridgeline through lush tropical forests and restoration zones where native trees are being reintroduced. Along the way, you'll pass old communication towers and likely spot native birds circling overhead.

The path is well-defined but steep in places with limited shade, so pack plenty of water, bug spray and sun protection.

This hike is considered challenging due to its length and terrain, but the payoff is unmatched. It's best done in the morning for cooler temperatures and clearer views from the summit.

Location: Fagasa Pass, Tutuila Island. Open year-round. No guide or permit needed. Dogs are not allowed.

If you're up for a physical and adrenaline-pumping challenge, the Mt 'Alava Adventure Trail is the ultimate test in the National Park of American Samoa.

This 9.2 km (5.6 mi) loop takes hikers along steep ridgelines, through dense jungle and up a series of 56 ladders and 783 steps, all leading to the summit of Mt 'Alava with jaw-dropping views over Pago Pago Harbor and Tutuila's northern coast.

Unlike the standard out-and-back trail, this route loops through more rugged and remote terrain, offering solitude and a wilder hiking experience. Sections of the trail can be narrow, muddy and physically demanding, especially after rain, so it's only recommended for experienced hikers with proper gear.

Location: Begins near Fagasa Pass, Tutuila Island. No permits or guides required. Dogs are not allowed. Trail is open year-round. Start early and bring water, bug spray and gloves for the ladders.