A compact 2-day trek to Rinjani’s Senaru crater rim that combines rainforest climbs, alpine ridgelines and an overnight camp at 2,641 m. Ideal for trekkers with moderate to strong fitness who want sunrise views over Mount Agung and the volcanic lake below.
More ways to explore the area's outdoor wonders
The first steps leave the damp forest in shadow and climb into light: mossy roots give way to open ridgelines, and the wind begins to carry the scent of volcanic rock. By late afternoon you’ll reach Senaru crater rim at 2,641 m, pitch a tent on rugged volcanic soil, and watch the sun slide behind Bali’s Mount Agung while the crater’s active cone, Barujari, threads smoke above the lake.
Difficulty
challenging
Duration
2 days (8–12 hours hiking total)
Fitness Level
Good cardiovascular fitness and leg strength; previous day-hike experience recommended.
Wildlife
History
Rinjani’s eruptions shaped northern Lombok and created the crater lake and the active Barujari cone; the mountain has cultural significance for the Sasak and Balinese communities who perform seasonal rituals nearby.
Conservation
Mount Rinjani National Park requires permits and fees; stick to trails, minimize campfire impacts, and pack out all waste to protect fragile alpine soils.
Reserve your spot on the Hiking Rinjani Volcano To Crater rim Senaru 2 Days, Group - Syam Trekker today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Acclimate and pace
Take the climb steady—stop at Post 2 and Pos 3 to maintain breathing rhythm and reduce altitude strain.
Hydration plan
Carry at least 3 L of water and use electrolyte snacks provided by guides to avoid fatigue and cramping.
Night temperature prep
Temperatures drop significantly after sunset; bring an insulated sleeping bag and warm base layers for camp.
Trail surface caution
Expect loose volcanic gravel and steep sections—use trekking poles and sturdy boots for traction.
Sturdy hiking boots
Provide ankle support and grip on loose volcanic gravel and steep climbs.
Insulated sleeping bag (rated to ~0°C)
Night temperatures on the rim can be cold — a warm sleep system prevents hypothermia and poor rest.
Headlamp with spare batteries
Early starts and pre-dawn moves require reliable hands-free light.
3 L water reservoir and electrolyte tablets
Sustained effort and tropical sun raise hydration needs—easy sipping and electrolytes help maintain performance.