About this tour
A 10-hour trek up Bali's most active volcano, starting before dawn to catch the summit sunrise over the caldera. You'll witness steam vents and volcanic activity from the 1717-metre peak, then cook eggs and bananas in the geothermal ground whilst watching the island emerge from darkness. Includes hotel pickup, English-speaking guide, and a hot breakfast served at altitude with unobstructed views across the crater.
Highlights
- Pre-dawn climb to 1717-metre summit for sunrise
- Watch geothermal vents release steam and smoke
- Cook breakfast eggs and bananas in volcanic soil
- Scan the caldera for signs of recent lava activity
- English-speaking local guide throughout the trek
- Air-conditioned transport to and from your hotel
What to expect
You'll be collected from your accommodation well before sunrise for the drive to the trailhead. The ascent takes roughly two hours at a steady pace over volcanic rock and compacted ash—steep in sections but manageable if you're used to hiking. As light breaks, you'll reach the rim and explore the crater's edge, spotting fumaroles and discoloured rock where heat still rises from below. A guide will show you how to bury eggs and banana in the soil; they cook from geothermal warmth within 15 minutes. Breakfast happens here, high above the sleeping island. The descent is gentler, finishing by mid-morning.
Good to know
Bring a torch, warm layers, and sturdy hiking boots—it's cold and rocky at the top. Not suitable for those with back problems, pregnancy, or poor heart health. Moderate fitness required. Lunch isn't provided, so eat beforehand or carry snacks.
Tour sold and operated by Viator via Viator. Descriptions on this page are original BugBitten summaries written by our team — not copied from the operator. Prices and availability are confirmed at checkout.