Cot Seulawah Agam

Cot Seulawah Agam is a stratovolcano at the northwestern tip of Sumatra that rises to 1,810 meters and stands surrounded by dense forest. Multiple craters mark its summit and slopes, telling the story of its volcanic formation.

The last recorded eruption took place in 1839, followed by a long period of dormancy. In 2013, seismic activity returned, confirming that volcanic forces remain active beneath the surface.

Local communities in Aceh weave this volcano into their spiritual beliefs and storytelling traditions. Visitors often notice how the mountain holds a special place in the daily consciousness of people living nearby.

Climbing routes depart from Banda Aceh and follow established trails through changing forest zones as elevation increases. Hikers should prepare for variable weather and steep sections that demand steady endurance.

The Lam Teuba caldera displays a rare nested structure with a smaller caldera roughly 8 by 6 kilometers tucked inside. This unusual geological arrangement offers glimpses into complex volcanic layering that few visitors expect to find.