Mount Matavanu Crater
The crater of the eruption that buried northern Savai'i between 1905 and 1911.
Updated 3 September 2026
Matavanu erupted from 1905 to 1911 and sent lava across the north of Savai'i to the sea, burying villages and leaving the fields the coast is now known for, and the crater it came from sits inland with forest growing over the rim and down inside. A rough track and then a walk reach it. A local caretaker known for years as the Craterman kept the route open and collected the fee; the arrangement continues through his family.
What's there
- The crater - the vent the 1905 eruption came from, now forested.
- The lava route - the ground the flows crossed on their way to the coast.
- The rim forest - the vegetation grown back over and into the crater.
- The caretaker tradition - the family who keep the track open and collect the fee.
When to go
May to October is the drier season and the track is more passable. Rain makes the route very difficult. Mornings are cooler for the walk.
What to expect
The track needs four-wheel drive and is often impassable after rain. The walk in is hot and the crater is heavily overgrown. Facilities are none.
Nearby
Saleaula lava fields are on the coast below, and Manase is east.
What to pack for Mount Matavanu Crater
Chosen from what this place is for. Tap a kit for the full checklist.
- Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
- Layers + a waterproof shell - Mountain weather turns fast; a packable rain jacket saves the day. Find on Amazon
- Daypack with rain cover - 20-30 litres holds water, snacks, layers and a first-aid kit. Find on Amazon
- Offline maps + a power bank - Download the trail before you lose signal; carry backup charge. Find on Amazon
Some links on this page are Amazon affiliate links - if you buy through them we may earn a small commission at no extra cost to you.
All packing kitsPlan your trip
Where to start if Mount Matavanu Crater is going on the list.
Booking links on this page are affiliate links - if you book through them we may earn a small commission at no extra cost to you. It never changes what we write about a place.
Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.