Mzima

Mzima is a place-name in East Africa most commonly associated with Mzima Springs, a system of freshwater springs in Tsavo West National Park, Kenya. The word mzima comes from Swahili and means “alive,” “whole,” or “healthy,” a meaning that reflects its role as a perennial water source in the region.

Mzima Springs lie on the Mzima River within Tsavo West, in a landscape of volcanic and granite formations. The springs discharge clear water that sustains a riverine ecosystem and feeds wildlife throughout the dry season. The springs became a notable tourist site in the mid-20th century, in part due to the construction of underwater viewing hides that allow visitors to observe aquatic life—such as hippos and Nile crocodiles—from vantage points on the surface.

Ecology at Mzima Springs centers on its role as a reliable water source. The springs support large populations of hippos and crocodiles and attract an array of waterbirds and other mammals. The underwater observation areas provide opportunities for researchers and tourists to study animal behavior in a relatively undisturbed environment, while the surrounding savanna ecosystem benefits from the localized water supply.

Conservation and access: As part of Tsavo West National Park, Mzima Springs is protected land managed by the Kenya Wildlife Service. Access is typically via guided safaris from nearby towns such as Voi or Mtito Andei. The springs face environmental pressures from drought, climate variability, and regional water demand, prompting ongoing management to protect water quality and sustainable tourism.