Mount Bosavi

Mount Bosavi is an extinct volcano in Papua New Guinea that rises approximately 2,500 meters above sea level. The mountain features a massive crater that is several kilometers wide and roughly 1 kilometer deep.

This volcano stopped being active roughly 200,000 years ago, leaving behind a collapsed cone structure. The geological changes shaped what visitors see today on this plateau.

Four indigenous groups live in the region around this mountain, each speaking their own language and maintaining distinct customs. Visitors can observe how these communities have adapted their daily life to the rainforest environment.

Reaching this location requires significant preparation because of its remote setting and limited facilities in the surrounding region. It is advisable to hire local guides and arrange transport well in advance.

A 2009 scientific expedition found over 40 previously unknown animal species in the area, including a rodent species notably larger than typical rats. These discoveries highlight how isolated this region remains and how much about the local wildlife remains unexplored.

GPS coordinates: -6.61323,142.82674

Latest update: December 10, 2025 16:03