Mount Rinjani 4-Day Senaru Trek — Summit, Lake & Hot Spring Through the Rainforest
Go2Rinjani's most complete Senaru package — the 4-day Senaru summit lake trek combines everything Mount Rinjani National Park has to offer: dense tropical rainforest, Pelawangan Senaru crater rim, the summit at 3,726 m, sacred Segara Anak lake, and volcanic hot springs. The ultimate Rinjani experience via Senaru's legendary western trail.
The Ultimate Senaru Rinjani Trek — Summit, Lake & Rainforest in Four Days
The 4-day Senaru summit lake trek is the most complete Mount Rinjani experience available via the western Senaru route. Starting from the ancient Sasak village of Senaru, the trail climbs through dense tropical rainforest to Pelawangan Senaru crater rim (2,641 m) before pushing to the summit of Mount Rinjani at 3,726 m. The extra days allow for a relaxed summit push, extended time beside Segara Anak lake at 2,008 m, a soak in the volcanic hot springs, and deep immersion in the natural and cultural landscapes of Rinjani National Park. Go2Rinjani's certified local guides lead every step of the journey.
What to Expect on This Trek
Senaru Rainforest Trail
The 4-day Senaru trek begins in the most biodiverse section of Mount Rinjani National Park — the dense tropical rainforest of the western Senaru route, rich with native flora, endemic birds, and the sounds of untouched mountain wilderness unique to this trail.
Pelawangan Senaru Crater Rim at 2,641 m
Reach Pelawangan Senaru — the Senaru crater rim at 2,641 m — base camp for the summit push, with panoramic views over Segara Anak lake below and Mount Rinjani's summit rising to 3,726 m directly across the volcanic caldera.
Mount Rinjani Summit at 3,726 m
The summit push via the Senaru route — a pre-dawn climb from Pelawangan Senaru to the summit of Mount Rinjani at 3,726 m, Lombok's highest peak and Indonesia's second-highest volcano, arriving for sunrise above the clouds with views across Lombok, Bali, and Sumbawa.
Segara Anak Lake at 2,008 m
Descend into Mount Rinjani's sacred volcanic crater and camp beside Segara Anak lake at 2,008 m — a turquoise crater lake revered in both Sasak and Balinese tradition. The extra day of this package means genuine time to experience the lake, not just pass through it.
Volcanic Hot Springs
Soak in the natural volcanic hot springs on the shores of Segara Anak lake — a deeply restorative experience after the summit push, and one of the most unforgettable highlights of the entire 4-day Senaru trek.
Deep Sasak Cultural Immersion
The 4-day Senaru trek provides the most time to connect with the cultural landscapes of Mount Rinjani National Park — from the ancient Sasak village of Senaru at the trailhead to the sacred significance of Segara Anak lake in Sasak and Balinese spiritual tradition.
4-Day Senaru Summit Lake Itinerary
Four days, three nights on Rinjani's western Senaru route — rainforest, crater rim, summit at 3,726 m, Segara Anak lake, and volcanic hot springs.
Itinerary Schedule
After breakfast and pre-trek briefing at your accommodation in Senaru, Go2Rinjani transfers you to the Senaru trailhead at the village edge. Trek through dense tropical rainforest and three rest posts before arriving at Pelawangan Senaru crater rim (2,641 m) by late afternoon. Dinner and overnight camping at the crater rim with panoramic views over Segara Anak lake and Rinjani's caldera.
- Breakfast & pre-trek briefing in Senaru
- Transfer to Senaru trailhead at village edge
- Trek through dense tropical rainforest — Post 1, 2, 3
- Arrive Pelawangan Senaru crater rim (2,641 m)
- Panoramic views over Segara Anak lake & Rinjani caldera
- Dinner & overnight camp at Pelawangan Senaru
Pre-dawn departure from Pelawangan Senaru for the summit push to 3,726 m — arriving at the top of Mount Rinjani for sunrise above the clouds. After the summit, descend back to Pelawangan Senaru for breakfast, then continue the descent into the volcanic crater to Segara Anak lake (2,008 m). Camp beside the sacred crater lake for the first night at the lake.
- Pre-dawn summit push from Pelawangan Senaru (2,641 m)
- Arrive Mount Rinjani summit (3,726 m) at sunrise
- Panoramic views over Lombok, Bali & Sumbawa
- Descend to Pelawangan Senaru — breakfast at camp
- Descent into volcanic crater to Segara Anak lake (2,008 m)
- Dinner & first overnight camp beside Segara Anak lake
A full day at the heart of Mount Rinjani National Park — beside Segara Anak lake on the volcanic crater floor. Soak in the natural hot springs, swim in the turquoise waters of the lake, explore the inner crater, and rest deeply after the summit push. Second overnight camp beside Segara Anak lake.
- Sunrise over Segara Anak lake from lakeside camp
- Volcanic hot spring soak at crater floor
- Swimming in Segara Anak lake
- Free exploration of the inner crater of Rinjani National Park
- Lunch & rest at lakeside camp
- Second overnight camp beside Segara Anak lake
Final morning beside Segara Anak lake before beginning the ascent back to Pelawangan Senaru crater rim and the full descent through the rainforest to Senaru village. Transfer back to accommodation after completing the trek.
- Final sunrise over Segara Anak lake
- Breakfast at lakeside camp
- Ascent from Segara Anak lake to Pelawangan Senaru (2,641 m)
- Full descent through dense rainforest to Senaru village
- Transfer back to accommodation
Trek Inclusions & Exclusions
Every 4-day Mount Rinjani Senaru summit lake trek with Go2Rinjani is fully supported — here is exactly what is included.
Included
Not Included
Trek At a Glance
Everything you need to know before booking your 4-day Mount Rinjani Senaru summit lake trek.
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4 Days 3 Nights
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Book Your 4-Day Senaru Summit Lake Trek with Go2Rinjani
The most complete Mount Rinjani trek via the western Senaru route — rainforest, summit at 3,726 m, Segara Anak lake, and volcanic hot springs. Go2Rinjani handles all permits, guides, porters, meals, and transfers inside Mount Rinjani National Park.