Menengai Crater is a massive shield volcano with one of the biggest calderas in the world, located in the Great Rift Valley, Kenya. Farmland occupies its flanks. Menengai is located 10 km (6 mi) north of Nakuru, the fourth-biggest city in Kenya.

At Menengai Crater in Nakuru, Kenya, curious tourists are drawn to a controversial cave by stories of strange happenings that have convinced many that this is a haunted place.

A number of strange things are said to happen in the crater, such as people disappearing without trace, Others losing directions for hours (or even days) only to be found by their relatives wandering around in a trance.

The local people believe that the crater is haunted by evil spirits that capture people and animals and hide them in the netherworld. It is said that in the late 1950s and early 1960s, ghosts used to farm on a fertile piece of land on the floor of the crater.

According to eye witnesses, the ?demons? used to plough the land with tractors, plant wheat and harvest all within an hour. The locals even claim to have seen the devil riding a motorcycle on a hill called ?Kirima Kia ngoma (Devil?s Hill)? situated next to the crater. There is also the widespread allegation of a ?flying umbrella? that normally appears whenever it rains

But despite the eerie stories about the crater, pilgrims from as far as Kisumu, Kakamega and even Mombasa come to pray and fast at the site for days. Some even stay in the cave at the south of the crater for months. They say that they feel very close to God when praying in the crater.

Menengai Crater is an extinct volcano with striking views of Lake Nakuru, Lake Bogoria as well as the crater itself.  The site offers excellent hiking opportunity, scenic site, hot springs, geysers, mud pots among others.