
Una Una
Un joyau volcanique avec vie marine spectaculaire.
Snapshot
Segment aventure.
2-4 jours.
Snapshot
Segment aventure.
2-4 jours.
Pourquoi c'est important
- • Chance rare de randonner un cratere actif.
- • Meilleure plongee avec recifs sains.
- • Experience insulaire authentique.

Mount Colo volcano trek
Hike the 500-meter volcano to reach the 2km-wide caldera formed by the 1983 eruption. The crater floor is covered in vegetation, volcanic steam vents still release heat, and views stretch across the entire archipelago. The trail climbs through coconut groves growing in fertile volcanic soil.
2km-wide caldera
Mount Colo volcano trek
Hike the 500-meter volcano to reach the 2km-wide caldera formed by the 1983 eruption. The crater floor is covered in vegetation, volcanic steam vents still release heat, and views stretch across the entire archipelago. The trail climbs through coconut groves growing in fertile volcanic soil.
2km-wide caldera

World-class dive sites
Sites like Apollo, Pinnacle, and Menara offer 30-40 meter visibility with massive corals, giant sponges, barracuda schools, trevally, reef sharks, and turtles. Volcanic nutrients from the 1983 eruption have enriched the reefs, creating exceptional coral health and fish density unmatched elsewhere in the Togeans.
30-40m visibility
World-class dive sites
Sites like Apollo, Pinnacle, and Menara offer 30-40 meter visibility with massive corals, giant sponges, barracuda schools, trevally, reef sharks, and turtles. Volcanic nutrients from the 1983 eruption have enriched the reefs, creating exceptional coral health and fish density unmatched elsewhere in the Togeans.
30-40m visibility

Eastern coastline villages
Fewer than 2,000 residents live in villages clustered along the eastern coast where black volcanic sand meets the water. Mosques, small ports, houses rebuilt after the 1983 eruption, and paths winding through coconut groves. No roads connect settlements — movement is by foot along coastal trails or by boat.
Eastern coast villages
Eastern coastline villages
Fewer than 2,000 residents live in villages clustered along the eastern coast where black volcanic sand meets the water. Mosques, small ports, houses rebuilt after the 1983 eruption, and paths winding through coconut groves. No roads connect settlements — movement is by foot along coastal trails or by boat.
Eastern coast villages
Planification d'itinéraire
Segment aventure.
2-4 jours.
- — Acces ferry rare.
- — Pas de distributeur.
- — Electricite generator.
Aspects pratiques
- •Reservez resorts plongee a lavance.
- •Apportez assurance voyage.
- •Portez rashguard pour snorkeling.
In Moments













