Lake Duluti (Arusha) – All you need to know

Lake Duluti is a stunning crater lake on the outskirts of Arusha, Tanzania. This lake is one of Tanzania’s hidden treasures, attracting both visitors and residents. It is ideal for relaxing, birding, hiking, and fishing. In this post, we will look at the history, topography, and attractions of Lake Duluti.

Lake Duluti’s History

Lake Duluti is a crater lake formed roughly 25,000 years ago by volcanic activity in the region. Mount Meru, Tanzania’s highest peak, is located in the lake’s foothills. The lake was named after the Duluti people, who used to live there. The lake is claimed to be home to the Mamba Mdogo, a gigantic snake-like creature that translates to “little crocodile” in Swahili.

Also read: Best 10 things to do in Arusha, Tanzania

Geography of Lake Duluti

Lake Duluti is a freshwater lake with an area of around 63 hectares. The lake is surrounded by thick flora and is home to several species of fauna, including birds, monkeys, and reptiles. Many streams feed the lake, which is drained by the River Suye, which flows into the Pangani River. The lake’s depth ranges from 2 to 10 meters, and the water is very pure.

Duluti Lake Attractions


Lake Duluti birdwatching

Lake Duluti is a birdwatcher’s delight, with over 130 species of birds documented in the vicinity. The African Fish Eagle, Little Egret, African Jacana, and Pied Kingfisher are among the bird species that may be seen near the lake. Birdwatching is best done early in the morning or late in the afternoon, when the birds are most active.


Lake Duluti is surrounded by a forest reserve, making it an excellent location for trekking. There are various hiking routes that wind through the forest and provide breathtaking views of the lake and its surroundings. The Duluti Forest Trail, a 5-kilometer circle track that takes around 2-3 hours to complete, is the most popular hiking trail. The walk will take you through the forest, through various creeks, and up a small hill with a panoramic view of the lake.


Lake Duluti is an excellent fishing spot, with a variety of fish species including Tilapia, Catfish, and Nile Perch. The lake is a catch-and-release fishing area, which means that fishing is only permitted for recreational purposes, and fish should be returned to the lake unharmed.


Lake Duluti is a tranquil and serene lake ideal for kayaking. Guests may hire canoes from adjacent lodges and paddle around the lake at their leisure. Canoeing allows you to get up close and personal with the fauna that lives in and around the lake.

Also read: The best time to visit Tanzania

Cultural tourism:

Many native tribes, including the Meru, Arusha, and Maasai, live in the region around the Lake. Cultural tours teach visitors about the local way of life, including traditional dances, cuisine, and crafts.


Lake Duluti is a wonderful spot to unwind, with various resorts and campsites dotted around the lake. Guests may spend their days relaxing by the lake, soaking in the tranquil surroundings, and admiring the stunning landscape.

Conservation efforts:

About Lake Duluti

Lake Duluti is located inside the Duluti Forest Reserve, which is a 9,000-hectare protected area. The Tanzania Forest Service manages the reserve and is responsible for the maintenance and preservation of the forest and the species that lives inside it. The forest reserve is a biodiversity hotspot, with various unique plant and animal species discovered inside its bounds.

The Duluti Forest Reserve’s conservation efforts have been effective in safeguarding the forest and its residents. The forest reserve provides water to the local villages, and conservation measures have also helped to minimize soil erosion, preserve the quality of the lake’s water, and conserve the area’s wildlife.


Finally, Lake Duluti is a lovely and serene destination to visit in Tanzania. It provides tourists with a variety of activities such as birding, hiking, fishing, canoeing, cultural tourism, and leisure. The lake is surrounded by a forest reserve, which serves as a biodiversity hotspot as well as a water supply for the local settlements. The area’s conservation efforts have been effective in safeguarding the forest and its inhabitants, making it a great destination for nature enthusiasts and eco-tourists. A visit to Lake Duluti is a must-do for anybody visiting Tanzania, and it is an ideal retreat for anyone seeking peace and tranquillity.

Book a day trip to the lake from Arusha here.

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