Sembalun Trekking | Trekking
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The 2 Days 1 Night trek to the Sembalun Crater Rim is designed for travelers who want to experience the breathtaking eastern slopes of Mount Rinjani and the majestic crater lake views, but prefer to skip the exhausting, freezing midnight climb to the summit.

Because you won’t be waking up at 2:00 AM for the summit push, this itinerary is much more relaxed. It is ideal for families, beginner trekkers, and anyone who wants to enjoy camping above the clouds with incredible sunset and sunrise views over Lake Segara Anak.

Trek Profile & Quick Facts

  • Duration: 2 Days / 1 Night

  • Start / Finish: Sembalun Village (1,150 m)

  • Highest Point: Sembalun Crater Rim (2,639 m)

  • Difficulty: Moderate to Challenging (Involves a long day of steep climbing, but completely avoids the technical and physical extremes of the summit).

  • Highlights: Trekking through the rolling savannas, sleeping above the clouds, and panoramic views of the crater lake and Mount Baru Jari (the active baby volcano).

 

Maps

Itinerary Trekking Sembalun Crater Rim 2 Days

Pre-Trek (Day 0): Arrival and Briefing

Typically, comprehensive trek packages include a pre-trek day.

  • Pick-up: You will be picked up from your location in Lombok (Airport, Senggigi, Kuta, Bangsal, or Mataram) and transferred to the trekking base (often Senaru).

  • Preparation: Check into your pre-trek accommodation, meet your guide for a comprehensive safety briefing, review your packing list, and rest well for the early start.

Day 1: Senaru – Sembalun – Campsite

(Breakfast, Lunch & Dinner Included)

Overview — Day 1

  • Distance: ±9 km
  • Estimated trekking time: 6–7 hours
  • Difficulty level: Difficult
  • Highest point: 2,639 m (Crater Rim Sembalun)
  • Elevation gain: +1,489 m

The Savannah and the Steep Ascent Itinerary

  • 06:00 AM: Wake up, have breakfast at your hotel, and drive for about 1 hour to the Rinjani National Park Office in Sembalun (1,150m) for registration.

  • 08:00 AM – Start Trekking: The trek begins through the open, rolling grassland of the Sembalun Savannah.

  • POS 1 (Pemantauan – 1,300m): Reached after approximately 2 hours of relatively flat walking.

  • POS 2 (Tengengean – 1,500m): Another 1 hour of walking. You will take a short break here.

  • POS 3 (Pada Balong – 1,800m): Reached after 1 more hour. Lunch break is served here by the porter and guide team.

  • The Seven Hills: After lunch, the real challenge begins. You face a steep, continuous 3-hour climb up the “Seven Hills” to reach your campsite.

  • 17:00 PM – Arrival at Camp: Arrive at Sembalun Crater Rim (Plawangan Sembalun – 2,639m). Your porters will have already set up your tent. Enjoy spectacular sunset views over Segara Anak Lake, the Mount Baru Jari cone, and the Gili Islands in the distance. Dinner is served early so you can rest.

trekking sembalun

Day 2: Sembalun Crater Rim (2,639m) to Sembalun Village (1,150m)

(Breakfast and lunch included)

Because there is no summit climb, you get to sleep in and wake up feeling refreshed!

  • Sunrise Above the Clouds: Wake up at 6:00 AM to watch the sunrise illuminate the lake, the crater walls, and the distant peak of Mount Rinjani. Enjoy a hearty breakfast and hot coffee prepared by your team while taking in the views.

  • The Descent: Around 8:00 AM, you will pack up and begin the journey down the mountain. You will descend via the same trail you climbed yesterday. Going down the steep “Seven Hills” requires careful footing (trekking poles are highly recommended here to protect your knees).

  • The Finish Line: You will stop for lunch again at POS 3 or POS 2. The trek concludes as you cross back over the flat savanna, arriving in Sembalun Village between 2:00 PM and 3:00 PM. A private vehicle will be waiting to transfer you to your next destination in Lombok.

  • Estimated Trekking Time: 5 to 6 hours | Elevation Loss: -1,489 m

Camping Tent

Private Service Prices

This option gives you a private guide and porter team, offering more flexibility and premium comfort on the mountain.

  • 1 Person: $400 USD

  • 2 Persons: $240 USD

This Package price includes :

  1. Pick up from any location within Lombok and transfer by private vehicle to Senaru and Sembalun
  2. Accommodation in a comfortable hotel one night prior to commencing your trek at Pondok Senaru cottage or Bale Sebaya or Rinjani Light House or Pondok Gurue Bakti at Superior Room or Villa Bambu
  3. Quality camping equipment: tents, sleeping mats 6-7 cm tick, sleeping bags, pillow, camping table and chair and toilet tents
  4. An experienced English speaking guide and professional porters
  5. Visit Sendang Gile waterfall on arrival day or last day trek after from the mountain (if you have enough time)
  6. Entrance fees 250.000 IDR/day/person to the national park and 20.000 IDR to Sendang Gile waterfall.
  7. 3-time meals a day, 3 liters mineral water a day, snacks, fruits, and drinks during your trek, and dinner on arrival day
  8. Transfer by private vehicle at the conclusion of your trek within Lombok island.
  9. Transfer by to Gilis ( Trawangan, Meno or Air ) after from the mountain by Glass bottom boat or suttle boat
  10. Trekking poles

Price Exclusive:

  • Extra porter for your personal belongings or other personal expenses is 25 USD per day per porter.
  • Travel Insurance 290.000 IDR per person (If you do not have travel insurance covering outdoor activities for hiking mountain)
  • Tipping for your guide and porter

What You Need to Bring

The Absolute Essentials (Gear)

  • Proper Hiking Boots: Ankle support is absolutely critical. The final push to the summit is deep, loose volcanic scree. Ensure they are well broken-in to avoid blisters.

  • Daypack (20L–40L): A lightweight, breathable backpack with a rain cover to carry your daily water, snacks, and layers.

  • Headlamp: Mandatory for the 2:00 AM summit push in pitch darkness. Bring spare batteries.

  • Trekking Poles (included in the price): These will save your knees on the punishing 5 to 6-hour descent and help you keep balance on the slippery sand.

Clothing (Mastering Layers)

Current conditions at the base in Senaru are mostly sunny and 29°C, but temperatures drop drastically as you ascend. At the crater rim camp, it drops to 8–10°C, and the summit can be near freezing (2–5°C) with severe wind chill. Avoid cotton entirely—it traps sweat, stays wet, and will freeze you at altitude.

  • Base Layer: 2 to 3 quick-dry, moisture-wicking t-shirts and one pair of trekking shorts for the hot, humid savanna.

  • Mid Layer: A warm fleece or thermal top.

  • Outer Layer: A high-quality windproof and waterproof jacket.

  • Trekking Pants: Lightweight, quick-dry pants (windproof pants are best for the summit).

  • Extremities: A warm beanie, lightweight gloves (cold hands make it hard to grip rocks), and 2 to 3 pairs of thick woolen socks.

Health, Hygiene & Extras

  • Sun Protection: The UV glare above the clouds is intense. Bring SPF 50+ sunscreen, SPF lip balm, UV-protection sunglasses, and a sun hat.

  • First Aid & Comfort: Muscle rub (like Tiger Balm) for aching calves, blister plasters, painkillers, anti-diarrhea tablets, and wet wipes.

  • Toiletries: Travel-sized toothbrush, toothpaste, and toilet paper packed in a sealable ziplock bag (pack out your trash!).

  • Power Bank: There are no charging stations on the mountain. Keep your phone alive for photos.

  • High-Energy Snacks: Your porters will feed you well, but bring your favorite energy bars, nuts, or chocolate for a quick sugar spike on the final climb.

What to Leave Behind

Leave your large suitcase at your hotel and we will keep it and store in our office. Do not bring Drone camera (Rinjani National Park charge 2.000.000 IDR per trip), heavy DSLR camera setups unless you are a professional, and limit yourself to just one change of clothes for camp and one for trekking.

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