Jailolo

Jailolo is a stratovolcano on Halmahera island that rises to about 1130 meters in height. The volcano features a central cone above a large crater basin called Idamdehe, which stretches roughly 1.6 kilometers across on the western side.

The volcano underwent a major eruption cycle in 1883 that produced significant mudflows and shaped the landscape. This event is well-documented and represents one of the last major episodes of activity recorded in the region.

Local communities rely on the rich volcanic soil to grow coconuts and spices that thrive in this region. Daily life here centers around agriculture that has adapted to the land shaped by past volcanic activity.

A speedboat from Ternate is the main way to reach the area, taking around 50 minutes across the water. Once there, local guides and transport can help visitors navigate the terrain for hiking and exploration.

Hot springs emerge naturally along the northwestern coast of the crater basin, creating a geothermal feature that contrasts with the surrounding landscape. The smaller Kailupa cone forms a separate island off the southern peninsula, adding to the complex volcanic geography.