THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
A classic Lombok multi-day trek that combines a high-altitude summit push with an overnight on the crater rim, a visit to Segara Anak lake and nearby hot springs. Expect steep volcanic scree, camping, and panoramic sunrise from 3,726 m.
A classic Lombok multi-day trek that combines a high-altitude summit push with an overnight on the crater rim, a visit to Segara Anak lake and nearby hot springs. Expect steep volcanic scree, camping, and panoramic sunrise from 3,726 m.
A wind-whipped ridge opens before the group as they climb through thinning forest toward the summit of Mt Rinjani. On clear mornings the view slices across Lombok to the sea; when clouds close in, the crater lake and steam from hot springs appear like an inland ocean held in volcanic stone.
Verified experiences and guided adventures in the surrounding area.
Operated by HaLoMi Trekker · Senaru, West Nusa Tenggara
A wind-whipped ridge opens before the group as they climb through thinning forest toward the summit of Mt Rinjani. On clear mornings the view slices across Lombok to the sea; when clouds close in, the crater lake and steam from hot springs appear like an inland ocean held in volcanic stone.
Geology here is immediate: Rinjani is a stratovolcano with a deep caldera that holds Segara Anak, a lake formed after a major eruption in the 18th century. Trekkers move from village trails in Sembalun up across volcanic scree, skirt steep ridgelines and descend into the caldera where sulphur vents and a hot spring contrast with the cool, high-altitude air.
Local culture remains visible—Sasak villages around Senaru and Sembalun serve as staging points and offer simple homestays and guide services. Guides and porters are customary, and multi-day camping is the standard way to experience the summit, lake and springs.
Practical guidance: the summit reaches 3,726 m; expect long, steep days (daily hiking commonly 6–10 km) on loose volcanic terrain and ridge sections. Carry layered warm clothing for sub-zero summit temperatures, a headlamp for pre-dawn starts, and 3+ liters of water per day. Allow time for gradual ascent—sleeping at crater rim and lake reduces altitude shock—and budget for basic camping gear if not provided. The route rewards effort with the crater’s deep blue lake, a soakable hot spring, and sunrise over a raw volcanic landscape.
The summit is 3,726 m; the ascent involves steep, sustained climbs and loose volcanic scree—expect challenging effort over multiple days.
Fit beginners can attempt it with a paced approach, an experienced guide, and proper rest; prior multi-day trek experience is recommended.
Typical packages include tents, sleeping mats and shared cooking gear, but confirm specifics and whether you need a sleeping bag or personal items.
Yes—Segara Anak is often visited for a quick swim and there are hot springs near the lake suitable for soaking; water temperatures and access vary.
HaLoMi Trekker operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.
A wind-whipped ridge opens before the group as they climb through thinning forest toward the summit of Mt Rinjani. On clear mornings the view slices across Lombok to the sea; when clouds close in, the crater lake and steam from hot springs appear like an inland ocean held in volcanic stone.
A wind-whipped ridge opens before the group as they climb through thinning forest toward the summit of Mt Rinjani. On clear mornings the view slices across Lombok to the sea; when clouds close in, the crater lake and steam from hot springs appear like an inland ocean held in volcanic stone.
Geology here is immediate: Rinjani is a stratovolcano with a deep caldera that holds Segara Anak, a lake formed after a major eruption in the 18th century. Trekkers move from village trails in Sembalun up across volcanic scree, skirt steep ridgelines and descend into the caldera where sulphur vents and a hot spring contrast with the cool, high-altitude air.
Local culture remains visible—Sasak villages around Senaru and Sembalun serve as staging points and offer simple homestays and guide services. Guides and porters are customary, and multi-day camping is the standard way to experience the summit, lake and springs.
Practical guidance: the summit reaches 3,726 m; expect long, steep days (daily hiking commonly 6–10 km) on loose volcanic terrain and ridge sections. Carry layered warm clothing for sub-zero summit temperatures, a headlamp for pre-dawn starts, and 3+ liters of water per day. Allow time for gradual ascent—sleeping at crater rim and lake reduces altitude shock—and budget for basic camping gear if not provided. The route rewards effort with the crater’s deep blue lake, a soakable hot spring, and sunrise over a raw volcanic landscape.