Mount Oldoinyo Lengai, often referred to as the "Mountain of God," stands as a captivating emblem of Tanzania's geological wonders and cultural richness. As the only active volcano in the region emitting natrocarbonatite lava, it entices adventurers seeking a unique ascent and a connection to the sacred beliefs of the Maasai people. Mount Lengai is 878m high and it has explosive eruptions every twenty to forty years.
Reaching the base of Oldoinyo Lengai is an adventure in itself. Most journeys commence from Arusha or Moshi, where travellers can arrange transportation to the town of Engare Sero, the gateway to the mountain. The town acts as a starting point for the climb, and the trailhead is reachable via a combination of road travel and a sense of exploration. It's advisable to engage local guides familiar with the region's terrain to ensure a smooth and enriching journey.
Climbing Mount Ol Doinyo Lengai typically takes about two days. On the first day, you’ll hike partway up and camp overnight.
The next morning, you’ll wake up early for the final push to the summit, reaching the top at sunrise.
After that, you’ll make the descent back down, finishing your trek by the end of day two.
The best time to climb is during the dry seasons, which run from June to October and December to March. The dry conditions make the paths more stable, reducing the chance of slipping on loose rocks or mud.
Climbing during the rainy season is much harder because the trails become very slippery and dangerous.
You don’t need climbing experience to reach the summit of Ol Doinyo Lengai, but being physically fit helps a lot.
The climb is steep and involves some tough sections, especially with loose ash underfoot. If you’re used to hiking or long walks, you’ll manage better. It’s not technical, but you need to be prepared for a tough challenge.
When Climbing Ol Doinyo Lengai, you’ll need sturdy boots for the rough terrain, trekking poles to help with balance, and warm clothes for the colder summit.
A headlamp is important for the night climb, and don’t forget sunscreen, water, and snacks. A good sleeping bag is essential for the overnight camping part of the journey.
Climbing any mountain has risks, but with proper preparation and guidance, it can be done safely.
It’s important to stay hydrated, take breaks, and follow your guide closely.
The climb is steep, and the ground can be loose, so pacing yourself and paying attention to your footing will help you stay safe.
Yes, having a guide is required. They know the mountain well and will help you navigate the steep and challenging sections.
Guides are also essential because Ol Doinyo Lengai is an active volcano, and they can help you understand the terrain and the safest routes to take as you climb.
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