A compact 3-day trek that takes you from Sembalun’s savanna up to Rinjani’s summit and down into the caldera lake. Expect steep volcanic scree, an early-morning summit push, crater hot springs and overnight camping at high elevation.
More ways to explore the area's outdoor wonders
You stand on Sembalun’s high grassland as the air thins and the horizon sharpens — a broad savanna gives way to a steep, volcanic spine that will take you to Rinjani’s rim. Over three days the route climbs from village terraces into open meadows, up rocky scree and switchbacks to Plawangan Sembalun (2,639 m), then a pre-dawn push to the 3,726 m summit for sunrise.
Difficulty
challenging
Duration
3 days
Fitness Level
Requires high aerobic fitness and experience with sustained uphill hiking at altitude; daily hiking of 4–8 hours.
Wildlife
History
Mount Rinjani’s caldera formed in major eruptions; Segara Anak sits inside the crater and remains culturally significant to Sasak communities.
Conservation
The highland ecosystem is fragile; use local guides, avoid off-trail camping, limit single-use plastics and follow park rules to reduce impact.
Reserve your spot on the Mount Rinjani 3 Days 2 Night Trekking Package today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Start early for the summit
The summit ascent is typically a 2–4 hour pre-dawn climb from the rim — begin around 02:00 to reach sunrise and avoid afternoon weather.
Layer for wide temperature swings
Temperatures can go from hot on the savanna to freezing at the summit; pack insulating mid-layers and a windproof shell.
Protect against loose scree
Sturdy boots with ankle support and trekking poles help on steep, loose volcanic slopes and switchbacks.
Respect the mountain and guides
Hire a licensed guide and use provided porters; trails and camps are fragile — pack out waste and follow local guidance.
Sturdy hiking boots
Support and traction for steep volcanic scree and uneven trails.
Warm insulated jacket
Summit and overnight temperatures can drop close to freezing; a warm layer is essential.
Headlamp with fresh batteries
Necessary for the pre-dawn summit push that starts around 02:00.
Trekking poles
Greatly reduce knee strain on steep descents and improve balance on loose scree.