
Ol Doinyo Lengai · Tanzania
The mountainof God.
An active volcano above Lake Natron. A night climb, a sunrise over the Rift Valley.
- Summit2,962 m
- ClimbOvernight, one day
- LevelSteep and demanding
- NearbyLake Natron







The climb
Start at midnight. Summit at dawn.
Steep ash slopes under the stars, the crater at first light and the Rift Valley glowing below.
Ol Doinyo Lengai · 3 days
Three days, one night on the volcano.
01Karibu ArushaKilimanjaro Airport → ArushaArusha Planet Lodge or similar
Pick-up at Kilimanjaro Airport and a quiet first night in Arusha. Your guide meets you for a climb briefing and a gear check.

02Down to Lake NatronArusha → Lake Natron · Engaresero waterfallsLake Natron Tented Camp or Masai Giraffe Natron
Across the Rift Valley to Lake Natron. In the late afternoon a walk up the Engaresero river gorge to the waterfalls, then dinner and a few hours of rest. Around midnight you set off for the volcano.

03Summit at dawn · flamingosLengai summit 2,962 m – Lake Natron – Arusha
Steep ash slopes by headlamp, the crater rim at first light and the Rift Valley glowing below. After the descent, the flamingo shore of Lake Natron — then the drive back to Arusha.

Open a day — the map follows
The people behind your climb
You don’t climb Lengai alone.
A night climb on an active volcano needs people who have done it many times.Three days · one team
Your climb · your group · your price
Build your Lengai.
Arusha, Lake Natron and a night on the Mountain of God — pick your camp and see the price for your group, live.
Lake Natron Tented Camp
Hover a point · your team below
- 1Lead guide
- 1Assistant guides
- 1Safari driver
- —people on your team
Your journey starts here
Your expedition file.
No payment, no commitment. Tell us what you know — a real person plans the rest with you.
When to travel
Best time to go.
Cooler, clearer nights in the dry season.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Journeys through Ol Doinyo Lengai
Ready to travel.
Live estimates from our price engine — per adult, two travelling, first comfort level. Every journey can be adapted.

Highlands, Lengai & Serengeti Hike
Arusha · Ngorongoro Highlands · Lake Natron · Ol…From USD 3,560 per adultSee day by day →
Lake Natron & Migration Safari
Arusha · Lake Natron · Northern Serengeti · NgorongoroFrom USD 3,320 per adultSee day by day →
Northern Trails
Arusha · Lake Chala · Same · LushotoFrom USD 2,650 per adultSee day by day →
Rift Valley Trails
Arusha · Lake Natron · Lake EyasiFrom USD 1,570 per adultSee day by day →Your own Ol Doinyo Lengai journey
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Climb the sacred mountain.
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