Mount Rinjani trekking Lombok is the second-highest volcano in Indonesia (3,726 m) located on the island of Lombok. It’s inside a national park, famous for its giant crater lake (Segara Anak), hot springs, and the dramatic summit views over Bali, Lombok, and the Gili Islands.
Overview Rinjani Trekking
- Mount Rinjani is an active volcano on Lombok, rising to 3,726 m.
- It’s inside Mount Rinjani National Park. The area includes the crater lake Segara Anak, crater rims, forests, savanna hills, hot springs, etc.
- Trekking January → March, heavy rains and dangerous conditions. Close trekking
Routes Mount Rinjani Trekking Lombok
| Route | Starting Point | Highlights / Challenges |
| Sembalun | Sembalun Lawang (east side) | Very popular for summit attempts. Beautiful savannah, steep sections. Good for those with good fitness. |
| Senaru | Senaru (north side) | More forested, more gradual in parts. views of Segara Anak & the crater rim. Good variation and slightly less exposure in some parts. |
| Torean | Torean village (accessed via Senaru) | Less common, more scenic in parts (waterfalls, rivers, canyons). more time and want less-traveled trails |
Duration & Itineraries Mount Rinjani Trekking Lombok
- 2 days / 1 night (2D-1N) — usually a fast summit attempt.
- 3 days / 2 nights — more common, includes summit and lake, somewhat more comfortable pacing.
- 4 days / 3 nights — allowing more time for acclimatization, more scenic rest stops or exploring less-used routes.
Difficulty & Conditions Trekking
- Trekking becomes quite challenging, from the crater rim to summit. Steep, rocky, sometimes sandy/loose soil or ash. Physical fitness matters.
- Temperatures vary a lot:
- Daytime (lower elevations) ~ 15-25 °C
- At higher camps/rims/summit → near 0-5 °C, at night.
- Altitude is a factor — risk of altitude sickness. Hiking at a gradual pace, staying hydrated, and acclimating help.
Permits, Rules & Logistics Mount Rinjani Trekking Lombok
- You need to register and pay entrance fees/permits. There is an E-Rinjani application for registration. A health certificate is require within 24 hours
- Guides & porters are strongly recommend, often required. Solo hiking without guide is discourage by National Park regulations.
- There are environmental regulations: waste management, respecting park rules, leaving no trash, etc.
Best Time to Mount Rinjani Lombok
- Ideal season: April → October / early December. Outside this window, the weather (rain, wind, storms) can make routes dangerous or closed.
- Avoid monsoon/wet times (January-March).
What to Pack / Preparation
- Good hiking boots & waterproof
- Warm layers for night/summit (jacket, fleece, gloves) + day clothes (breathable layers).
- Sleeping bag
- Headlamp / torch + spare batteries.
- Sun protection (hat, sunglasses, sunscreen), insect repellent.
- Rain gear (watch out for sudden rains or storms).
- Water purification / enough water; energy snacks.
- Small first aid kit.
- Camera, power bank.
- Physical prep: some cardio/strength training beforehand helps (legs, lungs), and maybe some hikes with elevation gain.
Risks & Things to Note Trekking
- Some parts of the trail may have limited communication.
- The weather can change fast. Fog, rain, and cold temperatures near the summit.
- Slips/falls, on loose terrain.
- Altitude sickness.