Great Rift Valley, near Naivasha, 90km from Nairobi

Mount Longonot National Park

A Crater Rim Walk Above the Rift Valley

 

Overview

Mount Longonot National Park protects a dormant stratovolcano rising sharply from the floor of the Great Rift Valley. A steep 3.1km trail climbs to the crater rim, then continues in a 7.2km loop around the caldera, with steam vents still hissing from the forested crater floor below. It’s one of the most rewarding day hikes near Nairobi, with sweeping views over Lake Naivasha along the way.

Quick Facts

Location Great Rift Valley, 90km northwest of Nairobi
Known For Crater rim hike on a dormant volcano
Best Time Jun – Oct and late Dec – Mar.
Dry trails make the steep, exposed climb far safer underfoot.

Wildlife Highlights

What you'll see

Rift Valley Grazers

Plains zebra, giraffe, buffalo, eland and hartebeest roam the lower slopes and caldera floor.

Thomson's Gazelle

Small herds are a common sight on the approach trail before the climb begins in earnest.

Birds of Prey

Verreaux's eagle and the lammergeier are regularly seen riding thermals above the crater rim.

Things to do

Safari Activities

Crater Rim Hike

The full 13.5km there-and-back route to the rim and around the caldera takes 4–5 hours.

Summit Climb

From the rim, a further push to the true summit at 2,776m rewards you with panoramic Rift Valley views.

Birdwatching

Bring binoculars for raptors working the thermals along the jagged crater edge.

Lake Naivasha Combo

Pair the hike with a boat trip on nearby Lake Naivasha for a full day out from Nairobi..

When to Visit

Best time to visit

Jun – Oct

Long dry season
Firm, dusty trails and the clearest long-distance views from the rim.

Late Dec – Mar

Short dry season
A cooler, quieter alternative window with equally reliable trail conditions.

Apr – May & Nov

Rainy seasons
The crater turns vividly green, but steep sections of trail become slick and best avoided.

Photo Gallery

A taste of Mount Longonot National Park

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