Mount Ol Doinyo Lengai Trek & Lake Natron Adventure
Experience the raw beauty of Tanzania on this 3-day Mount Ol Doinyo Lengai trek & Lake Natron adventure. Discover dramatic landscapes, Maasai culture, and a sunrise summit hike on Africa’s only active carbonatite volcano.
Tanzania
3 Days
Challenging
Trekking
2,962 m (9,718 ft)
Jun-Oct, Dec-March
Lodge
Included
Arusha
Country
Tanzania
3 Days
Challenging
Trekking
2,962m (9,718 ft)
Jun-Oct, Dec-March
Lodge
Included
Tour Highlights
- Summit Mount Ol Doinyo Lengai – Climb Africa’s only active carbonatite volcano and witness surreal volcanic landscapes from 2,962 m (9,718 ft).
- Dramatic Sunrise Hike – Begin your summit in the early hours and reach the crater rim by sunrise, with breathtaking views of the Rift Valley and surrounding peaks.
- Visit Lake Natron – Explore the otherworldly shores of this alkaline lake, famous for its crimson waters and massive flocks of flamingos.
- Cultural Encounters – Meet the Maasai people and experience authentic cultural interaction in their traditional villages.
- Stunning Natural Features – Discover waterfalls, natural hot springs, volcanic canyons, and panoramic viewpoints.
- Off-the-Beaten-Path Adventure – Ideal for seasoned trekkers and explorers seeking a raw and less commercial trekking experience in northern Tanzania.
Mount Ol Doinyo Lengai Trek & Lake Natron Adventure Overview
Embark on a thrilling 3-day journey into one of Tanzania’s most dramatic and remote landscapes. This adventure combines the challenging ascent of Mount Ol Doinyo Lengai, a sacred volcano to the Maasai and the only active carbonatite volcano in the world with a captivating visit to Lake Natron, a surreal salt lake renowned for its flamingos and stark beauty.
Starting from Arusha or Moshi, you’ll travel across the Great Rift Valley, encountering sweeping savannahs, volcanic terrain, and vibrant Maasai communities along the way. On Day 1, a midnight ascent leads you to the summit of Ol Doinyo Lengai just in time for sunrise, offering awe-inspiring views over Lake Natron, Mount Meru, and even Kilimanjaro on a clear day.
The tour is perfect for adventurous travelers seeking a short but intense trekking experience paired with cultural discovery and unique geological wonders. Whether you’re drawn by the spiritual pull of the “Mountain of God” or the haunting beauty of Lake Natron, this trip promises an unforgettable encounter with wild northern Tanzania.
Mount Ol Doinyo Lengai Trek & Lake Natron Adventure Itinerary
Day 1: Arusha to Lake Natron – Night Ascent of Ol Doinyo Lengai
Morning: Depart early from Arusha (around 7:00 AM) for a scenic 6–7 hour drive through the Great Rift Valley. Enjoy dramatic landscapes, volcanic plains, and traditional Maasai villages along the way.
Afternoon: Arrive at Maasai Giraffe Eco Lodge, check in, rest, and enjoy a hot meal.
Evening/Night: After an early dinner and short rest, transfer to the base of Mount Ol Doinyo Lengai around 11:00 PM. Begin your night trek with an experienced mountain guide, aiming to reach the summit at sunrise. The trek is steep and challenging, taking 5–7 hours depending on pace and weather.
Day 2: Sunrise at the Summit – Descend & Lake Natron Activities
Early Morning: Reach the summit (~2,962 m / 9,718 ft) around sunrise for incredible panoramic views over the Rift Valley, Mount Meru, and Lake Natron below. Take time to appreciate the sacred volcanic landscape before beginning the descent.
Late Morning: Return to the lodge for a well-earned breakfast and rest.
Afternoon: Head out for a Lake Natron walk, explore the unique salt flats, flamingo breeding grounds, and surreal scenery of the lake.
Evening: Relax at the lodge or take part in a sunset viewpoint hike Overnight at Maasai Giraffe Eco Lodge.
Day 3: Waterfalls, Cultural Visit & Return to Arusha
Morning: After breakfast, enjoy a short hike to the Ngare Sero Waterfalls, where you’ll wade through narrow gorges and cool off in natural rock pools.
Midday: Visit a Maasai boma for a cultural encounter earn about traditional customs, participate in dances, and understand local life in the Rift Valley.
Afternoon: Enjoy lunch, then begin your drive back to Arusha, arriving in the early evening.
The Mount Ol Doinyo Lengai Trek & Lake Natron Visit offers one of Tanzania’s most unique and off-the-beaten-path adventure experiences. Known as the “Mountain of God” by the Maasai, Ol Doinyo Lengai is the only active carbonatite volcano in the world, making the landscape otherworldly and geologically significant. The night ascent to the summit provides a thrilling challenge, culminating in an unforgettable sunrise over the Great Rift Valley.
This tour is not just about climbing a sacred volcano it’s a journey into the cultural and natural richness of northern Tanzania. The surrounding Lake Natron region is one of the planet’s most important flamingo breeding sites and offers a stark, beautiful terrain of salt flats, volcanic craters, waterfalls, and ancient hominin footprints.
Guests will also have the opportunity to stay in locally-run eco-lodges and interact with Maasai communities, gaining insight into traditional ways of life. Whether you're trekking under the stars, swimming in hidden waterfalls, or learning about indigenous culture, this tour blends physical adventure with meaningful cultural exchange and breathtaking landscapes.
Ideal for adventurous travelers looking for a shorter but deeply rewarding trek, this itinerary delivers an experience that is both physically exhilarating and spiritually enriching.
Price For Mount Ol Doinyo Lengai Trek & Lake Natron Adventure
Number of Pax
Price Per Person
1
USD 1,422 pp
2
USD 958 pp
3 to 5
USD 765 pp
6 to 7
USD 680 pp
Inquire Now
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Price Includes
- Transport: All transfers and transportation in a 4x4 safari vehicle from and back to Arusha
- Professional Guide: Experienced English-speaking mountain and cultural guide
- Accommodation: 2 nights at Maasai Giraffe Eco Lodge (full board basis)
- Meals: All meals as per itinerary (breakfast, lunch, and dinner)
- Mount Ol Doinyo Lengai Climb: Guided night trek to the summit
- Lake Natron Activities: Visit to Lake Natron flamingo site, Ngare Sero Waterfalls, and hominin footprints
- Cultural Experience: Guided Maasai Boma visit and cultural interaction
- Entrance Fees: All applicable park fees, village entry fees, and government taxes
- Bottled Water: Provided throughout the trip during transfers and excursions
- Support Crew: Local porters and support during the climb
Price Excludes
- Travel Insurance: Personal travel insurance is mandatory
- Tips & Gratuities: Tips for guide, driver, and support staff
- Travel insurance (mandatory and must cover high-altitude trekking and emergency evacuation)
- Personal Items: Laundry, souvenirs, and other personal expenses
- Alcoholic & Soft Drinks: Beverages other than provided water
- Visa Fees: Entry visa to Tanzania (if applicable)
- Hotel accommodation in Arusha/Moshi before and after the limb
- Pre/Post Accommodation: Accommodation in Arusha or Moshi before and after the tour (can be arranged on request)
Essential Packing List for Ol Doinyo Lengai & Lake Natron
To ensure a safe, enjoyable, and successful adventure with Hike Kilimanjaro Ltd, it’s essential to pack the right gear for both the Mount Ol Doinyo Lengai trek and your Lake Natron experience. Proper preparation not only enhances your comfort on the mountain but also allows you to make the most of your stay near the lake, including scenic walks, cultural visits, and waterfall hikes. Below is our recommended packing list to help you stay well-equipped for every part of the journey.
Clothing
- Lightweight jacket – For chilly nights and early morning trek
- Sun hat / Cap – To protect from the strong sun during daytime
- Breathable T-shirts – Preferably moisture-wicking (2–3)
- Hiking socks – At least 2 pairs
- Warm gloves – For the cold summit night climb
- Buff or neck gaiter – Dust protection and warmth at altitude
- Insulated jacket / fleece – For the summit night (temps can drop significantly)
- Shorts or swimwear – For waterfalls or relaxing at the lodge
- Sturdy hiking boots – Well broken-in and ankle-supporting
- Sandals or flip-flops – For use around the lodge
Gear & Accessories
- Daypack (20–30L) – To carry water, snacks, and camera during hikes
- UV-protection sunglasses – To shield from bright sun and volcanic dust
- Headlamp with spare batteries – Essential for the night summit trek
- Dry bag or waterproof pack cover – Protect gear from water and dust
- Sunscreen (SPF 30+) – Strong sun exposure around Lake Natron
- Insect repellent – To protect against mosquitoes and flies
- Toilet paper / tissues – Not always available at remote sites
- Personal toiletries – Biodegradable soap, toothbrush, toothpaste, etc.
- Reusable water bottle or hydration system – At least 2L capacity
- Snacks – Energy bars, nuts, dried fruit for the trek
Optional (but Recommended)
- Camera or smartphone – For capturing stunning views and cultural encounters
- Travel towel – Quick-dry style
- Travel journal – To document the adventure
- Sleeping bag liner – Optional for additional comfort
- Basic first aid kit – Blister care, pain relievers, personal medications
Tip: Once you are in Tanzania, you have the option to rent all necessary gear from us or purchase supplies and hiking equipment if you have spare time before your trek. Our guide will be happy to assist you in finding and buying any required gear.
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Trip Photos
What makes this trip
different?
Hike Kilimanjaro
Company
- At Hike Kilimanjaro, we are committed to supporting the communities surrounding our trekking routes and wildlife safaris. We believe that tourism should be a force for good, and we actively give back to those who help make your adventure possible.
- A portion of our profits goes toward providing food, clothing, books, pens, and other essentials to orphaned children helping improve access to education and basic needs. By traveling with us, you directly contribute to creating a positive impact in local lives.
Sustainability and Responsible Tourism
- Of the few Travelife Certified companies in Tanzania, Hike Kilimanjaro is one. We respect the procedures for sustainable tourism. Our excursions are socially and environmentally conscious, leaving the lowest possible impact in the Tanzanians.
- 100% of Hike Kilimanjaro Company's staff members are natives of the regions where our trips are organized. It is one of our sustainable and responsible efforts to help local communities, support small businesses, and promote regional culture and way of life.
Related Information
What is Mount Ol Doinyo Lengai and why is it famous?
Mount Ol Doinyo Lengai, also known as the “Mountain of God” by the Maasai, is an active volcano located in northern Tanzania. It is the only known volcano in the world that erupts natrocarbonatite lava, which is much cooler and more fluid than typical lava. Its spiritual significance, unique geology, and night summit make it a bucket-list destination for adventure seekers.
How long does the Mount Ol Doinyo Lengai climb take?
The trek usually begins around midnight to allow climbers to reach the summit by sunrise. The ascent takes 5–6 hours, depending on your pace and fitness, followed by a 2–3 hour descent. It’s a demanding hike with steep slopes and loose volcanic ash, but extremely rewarding
Where do we stay during the Lake Natron visit?
Accommodation is provided at the Maasai Giraffe Eco Lodge, a comfortable eco-friendly lodge offering scenic views, delicious meals, and close proximity to Lake Natron and local attractions like waterfalls and Maasai villages.
What can I see at Lake Natron?
Lake Natron is a biodiversity hotspot famous for its vivid red waters and as the world’s most important breeding ground for lesser flamingos. You’ll also explore:
- Natural hot springs
- Ngare Sero waterfalls
- Maasai bomas and cultural experiences
- Ancient footprints preserved in volcanic ash
What is the best time to climb Mount Ol Doinyo Lengai?
The best time is during Tanzania’s dry seasons:
June to October (cooler, dry weather)
January to February (clear skies, low rainfall)
Avoid the long rains (March–May) when trails become slippery and access is difficult.
Are there mosquitoes or malaria risk around Lake Natron?
Yes, the Lake Natron area can have mosquitoes, especially in the evenings. Bring insect repellent and consult your doctor about malaria prophylaxis before travel.
How difficult is the Ol Doinyo Lengai climb?
It’s considered challenging to very strenuous. The trail is steep, with loose volcanic gravel and exposed slopes. A good level of fitness is required, and trekking poles are recommended. The reward: incredible sunrise views from the summit.
Does the tour include transport from Arusha or Moshi?
Yes, our 3-day Mount Ol Doinyo Lengai & Lake Natron tour includes round-trip transfers from Arusha or Moshi in a comfortable 4×4 safari vehicle. Pickup and drop-off locations are arranged upon booking.
How far is Lake Natron from Arusha?
Lake Natron is approximately 6–7 hours by road from Arusha, depending on road conditions. The drive offers beautiful views of the Great Rift Valley, traditional Maasai villages, and volcanic mountains.
Is Lake Natron good for photography?
Yes! Lake Natron is a dream destination for photographers, thanks to its surreal red landscapes, salt-crust patterns, sunrise reflections, flamingo flocks, and dramatic views of Mount Ol Doinyo Lengai.
Is camping available at Lake Natron?
While some visitors choose to camp, your package includes eco-lodge accommodation at Maasai Giraffe Eco Lodge, offering comfort, warm showers, local cuisine, and stunning views ideal after a night summit climb and day hikes.
Can I see flamingos at Lake Natron all year round?
Yes, lesser flamingos can be seen year-round, but the best time is during the dry season (June to October) when the lake’s water levels drop, creating ideal conditions for nesting and feeding.
Is there Wi-Fi or phone signal at Mount Ol Doinyo Lengai and Lake Natron?
Expect limited to no connectivity during most of the trip. Maasai Giraffe Eco Lodge has basic Wi-Fi, but the mountain and surrounding areas are remote. Disconnect and enjoy the nature!
How can I book this 3-day Ol Doinyo Lengai and Lake Natron tour?
You can book this tour directly through Hike Kilimanjaro’s official website or by contacting our team. Early booking is recommended due to limited accommodation near Lake Natron.
Can I combine the Lake Natron tour with a traditional Tanzania safari?
Absolutely! Many travelers combine their Lake Natron & Ol Doinyo Lengai trek with a Northern Tanzania safari, including:
- Ngorongoro Crater
- Serengeti National Park
- Tarangire National Park
We can help tailor an extended itinerary to include both the remote volcanic adventure and classic game drives.
Why Book with Hike Kilimanjaro?
Hike Kilimanjaro is a locally owned and internationally trusted company known for:
- Certified, experienced mountain guides
- Exceptional safety records and client care
- Ethical treatment of porters (TPA member)
- Transparent pricing with no hidden costs
- Customized itineraries and private departures
We go beyond trekking – we support local communities, promote conservation, and deliver life-changing journeys. You’re not just booking a trek; you’re joining a movement.
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