4D-3N Trekking Summit & Lake

Start Sembalun & Finish Senaru

Experience the ultimate Mount Rinjani adventure with our 4 Days 3 Nights Summit & Lake trekking package — the most complete and rewarding Rinjani experience. Starting from Sembalun Village (1,156 m) and finishing at Senaru Village (601 m), this trek offers the perfect balance of challenge and enjoyment.

Conquer the summit of Mount Rinjani (3,726 m) at sunrise — one of Indonesia's most iconic volcanic peaks — with breathtaking panoramic views stretching across Lombok, Bali's Mount Agung, and the Gili Islands. Then descend to the tranquil Segara Anak Lake (2,010 m), a crescent-shaped crater lake where you can swim, relax, and soak in natural hot springs believed to have healing properties.

Unlike shorter itineraries, this 4‑day trek gives you more time to acclimatize, explore, and absorb the stunning landscapes without feeling rushed. You'll spend two nights on different crater rims — Sembalun Crater Rim and Senaru Crater Rim — each offering unique, jaw-dropping views of the lake and summit from opposite sides.

Your journey takes you through diverse terrain: from open savannah grasslands and tropical rainforests to volcanic scree slopes. Along the way, you'll encounter wildlife including long-tailed monkeys, ebony leaf monkeys, and various bird species. Every evening ends with a spectacular sunset and a sky full of stars at 2,600+ meters.

With See You Rinjani's experienced, English-speaking guides and dedicated porter team, you trek with confidence — we handle all logistics, camping gear, meals, and permits. You just focus on the climb.


📋 Package Overview

Detail Information
Package Name 4D3N Summit & Lake — Sembalun to Senaru
Duration 4 Days / 3 Nights
Start Point Sembalun Village (1,156 m)
End Point Senaru Village (601 m)
Highest Point Mount Rinjani Summit (3,726 m)
Total Distance ± 26 km
Difficulty Level Moderate to Challenging
Best Season April – November (Dry Season)

⛰️ Trekking Map

Map

📊 Key Altitude Points

Location Altitude Notes
Sembalun Village (Start) 1,156 m Registration, briefing, savanna valley
Pos 1 (Pemantuan) 1,300 m Official start gate, open grassland
Pos 2 (Tengengean) 1,500 m Rolling savanna hills
Pos 3 (Pada Balong) 1,800 m Rest area, steep climb begins
Pos 4 / Plawangan Sembalun 2,639 m Day 1 Camp, summit basecamp
Summit Rinjani 3,726 m Highest peak, sunrise point
Segara Anak Lake 2,008 m Crater lake, hot spring, Day 2 Camp
Pos Extra (Cemara Lima) 1,500 m Forest rest area
Senaru Village (Finish) 601 m Exit gate, tropical rainforest

Trekking Rinjani Gallery

Foods & Drinks Gallery

🗺️ Detailed Itinerary

Day 0: Arrival & Briefing

  • Our driver will pick you up from any location in Lombok (Lombok Airport, Senggigi, Mataram, Kuta, or Bangsal Harbor) and transfer you directly to our base in Sembalun.
  • Check-in at your hotel/homestay in Sembalun.
  • Meet your See You Rinjani guide for a safety briefing, medical check-up registration, and gear check.
  • Dinner and rest.

🟢 DAY 1 — Sembalun Village → Plawangan Sembalun Crater Rim

The Savanna Ascent

Your adventure begins in the cool morning air of Sembalun Village (1,156m), a picturesque settlement nestled in a vast volcanic valley surrounded by rolling green hills. After a light breakfast and briefing, you'll set foot on the trail — the first hours winding through iconic savanna grasslands with panoramic views of Mount Rinjani's majestic peak dominating the horizon.

The terrain begins gently, allowing you to warm up as you pass through Pos 1 and Pos 2, where you might spot wild cows grazing and the occasional long-tailed monkey. After Pos 3 (Pada Balong), the real climb begins — a steady, challenging ascent through increasingly sparse vegetation as you approach the treeline.

By late afternoon, you'll reach Plawangan Sembalun Crater Rim (2,639m) — your campsite for the night. As the sun sets behind Mount Agung in Bali, watch the sky explode in brilliant orange, pink, and purple over Segara Anak Lake far below, with the smouldering cone of Gunung Barujari rising from the crater. This is one of the most spectacular sunset views in Indonesia.

Time Activity
06:00 — 07:00 Pick-up from your hotel in Sembalun/Senaru area and transfer to Sembalun starting point
07:00 — 07:30 Registration at Rinjani Information Center (RIC) Sembalun (1,156m). Your guide handles all paperwork
07:30 — 08:00 Light breakfast & trek briefing — guide explains route, safety, and pace for the day
08:00 — 10:00 Start trekking! Sembalun → Pos 1 (Pemantuan, 1,300m). Gentle incline through vast savanna grasslands. Excellent photo opportunities! 📸
10:00 — 11:00 Pos 1 → Pos 2 (Tengengean, 1,500m). Continue through open savanna hills. Short rest & snacks
11:00 — 13:00 Pos 2 → Pos 3 (Pada Balong, 1,800m). The incline steepens. Arrive at Pos 3 for lunch — hot meal prepared by porter team
13:00 — 16:00 Pos 3 → Plawangan Sembalun Crater Rim (2,639m). The toughest section of Day 1. Steep switchbacks, thinning air, and growing anticipation!
16:00 — 16:30 Arrive at camp! Tents already set up by porter team. Settle in, change clothes, relax
17:30 — 18:30 Sunset viewing from the crater rim — panoramic views of Segara Anak Lake, Gunung Barujari, and beyond. Pure magic 🌅
18:30 — 19:30 Dinner — hearty hot meal (rice, vegetables, chicken/fish, tempe/tofu, fresh fruit)
20:00 Rest & early bedtime. Tomorrow's summit push starts at 1:30 AM!
Metric Detail
Distance ±10 km
Trek Duration ±7–8 hours
Elevation Gain +1,483 m
Elevation Loss 0 m
Starting Altitude 1,156 m
Ending Altitude 2,639 m
Terrain Savanna, dirt trail, rocky switchbacks
Level Moderate — Challenging

Day 2 — Summit Attack & Descent to Segara Anak Lake

Detail Information
Route Crater Rim (2,639 m) → Summit (3,726 m) → Crater Rim → Segara Anak Lake (2,010 m)
Distance ± 8 km
Elevation +1,087 m ascent / -1,716 m descent
Duration 11–13 hours
Terrain Volcanic scree & loose sand, steep slopes, rocky lake path
Time Activity
01:30 Wake-up call. Light breakfast, hot tea & coffee
02:00 Begin summit push under a blanket of stars
05:00 Reach false summit / crater rim (3,600 m)
06:00 🏁 Summit — 3,726 m! Watch sunrise over Lombok Strait, Bali (Mount Agung), Sumbawa & Gili Islands. Photo session
06:30 Begin descent back to Crater Rim camp
09:00 Arrive at Crater Rim. Celebratory breakfast & rest
10:30 Break camp. Begin descent to Segara Anak Lake
13:00 Arrive at Segara Anak Lake (2,010 m)
13:30 Lunch by the lake shore
14:30 Free time — swim in the lake, soak in natural hot springs, explore surroundings
18:00 Dinner at lakeside camp
20:00 Campfire stories (conditions permitting). Rest

🌟 Highlight: Summit sunrise, Segara Anak Lake swim, natural hot springs with healing minerals 🍽️ Meals:Breakfast, Lunch, Dinner 🛏️ Accommodation: Tent at Segara Anak Lake (2,010 m)

Day 3 — Segara Anak Lake to Senaru Crater Rim

Detail Information
Route Segara Anak Lake (2,010 m) → Senaru Crater Rim (2,641 m)
Distance ± 5 km
Elevation Gain +639 m
Duration 4–5 hours
Terrain Rocky ascent, ridgeline path with panoramic views
Time Activity
07:00 Wake-up call. Breakfast by the lake
08:00 Morning swim or final hot spring visit (optional)
09:30 Begin ascent to Senaru Crater Rim
13:00 Arrive at Senaru Crater Rim (2,641 m) — a completely different perspective!
13:30 Lunch with spectacular views of the lake, summit & north coast
15:00 Free time — explore the rim, photograph the dramatic cliffside views
17:30 Sunset over Mount Agung (Bali) & Gili Islands — one of the best sunset spots on Rinjani
18:30 Final dinner on the mountain
20:00 Rest & stargazing from the rim

📸 Photo spot: Sunset panorama of Bali's Mount Agung rising above the Gili Islands 🍽️ Meals: Breakfast, Lunch, Dinner 🛏️ Accommodation: Tent at Senaru Crater Rim (2,641 m)

Day 4 — Senaru Crater Rim to Senaru Village → Departure

Detail Information
Route Senaru Crater Rim (2,641 m) → Pos 2 Senaru → Senaru Village (601 m)
Distance ± 3 km
Elevation Loss -2,040 m
Duration 5–6 hours
Terrain Steep descent through dense tropical rainforest
Time Activity
06:30 Wake-up call. Final breakfast with sunrise view
07:30 Break camp. Begin descent through lush tropical rainforest
10:00 Pos 2 Senaru — Lunch break in the jungle (monkeys often visit!)
12:30 Arrive at Senaru Village (601 m)
13:00 Register exit at Rinjani National Park Office
13:30 Celebration lunch at local restaurant in Senaru
14:30 Transfer to your next destination (Airport, Mataram, Senggigi, Kuta, or Bangsal)

🌿 Terrain highlight: Dense rainforest with wild monkeys, exotic birds & hidden waterfalls 🍽️ Meals:Breakfast, Lunch 🚗 Transfer: 2–3 hours to your next destination

📥 Inclusions & Exclusions

What is Included (Free & Worry-Free):

  • Pick-up & Transfer: Private return transfers from anywhere in Lombok (Airport, Mataram, Senggigi, Bangsal, Kuta).
  • Accommodation: 1-night stay in Sembalun before the trek (hot water, Wi-Fi).
  • Licensed Mountain Guide: Experienced English-speaking local guide registered with Mount Rinjani National Park.
  • Professional Porters: To carry all camping logistics, food, water, and group equipment (you only carry your personal daypack).
  • Camping Gear: Double-layer tents, thick mattresses, warm sleeping bags, pillows, folding chairs, and camping tables.
  • Meals & Drinks: 3 fresh meals a day during the trek (Western & Indonesian cuisine), seasonal fresh fruits, biscuits, and unlimited mineral water.
  • Dinner: At See You Rinjani Basecamp in Sembalun.
  • National Park Entrance Ticket: All entry fees, Basic insurance, and hiking permits (e-tickets via e-Rinjani).
  • Health Certificate: Medical check-up arrangement at Sembalun Clinic (compulsory for Rinjani climbing).
  • Toilet Tent: Private portable toilet tent on the mountain.

What is Excluded:

  • Personal Daypack: (And personal hiking gear like jackets, boots, headlamps).
  • Trekking Pole & Headlamp: Available for rent at our base if needed.
  • Extra Porter for Personal Items: Can be arranged upon request ($23 USD/day).
  • Tipping: For your guide and porters (highly appreciated but optional).
  • Premium Travel Insurance: Personal travel/medical insurance by Rinjani National Park (TNGR) 290.000 IDR per trip. Detail Premium Insurance here.

🎒 Essential Packing List (What You Must Bring)

To ensure a comfortable and safe journey, please prepare the following gear:

  1. Hiking Boots/Shoes: High-grip trail shoes or hiking boots (strongly recommended).
  2. Headlamp / Torch: Absolutely mandatory for the 2:00 AM summit attack.
  3. Warm Layers: Fleece jacket, windproof/waterproof jacket, and thermal base layers (summit temperature drops to 0°C - 5°C).
  4. Small Daypack: (15L - 30L) to carry your water, camera, phone, and personal medicines.
  5. Trekking Poles: Highly recommended to save your knees during the steep descent.
  6. Sun Protection: Hat, sunglasses, and high SPF sunscreen.
  7. Personal Toiletries: Wet wipes, lip balm, toothbrush, and hand sanitiser.
  8. Dry Clothes: 1-2 spare quick-dry shirts and hiking pants.
  9. Socks & Gloves: 2-3 pairs of thick socks and warm gloves for the cold summit.

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3D-2N Summit Rinjani & Lake

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📞 Book Your 4D3N Rinjani Sembalun - Senaru Adventure with See You Rinjani

Ready to stand on top of Lombok? Contact our local Sembalun-based team to secure your booking slot, check permit availability, or customise your itinerary.

🏔️ Book Your Trek

4 Days 3 Nights — Summit & Lake (Sembalun → Senaru)

📋 4D3N Summit & Lake • Sembalun to Senaru
See You Rinjani
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