The Sempaya Hot Springs are among the most striking geological features within Semuliki National Park, offering scientific intrigue and cultural relevance. These geothermal features in the park’s eastern sector result from subterranean tectonic activity in the Albertine Rift Valley. The springs are divided into two main sites: the male hot spring, known as Bintente, and the female hot spring, called Nyasimbi.
Bintente forms a large, steaming pool surrounded by lush vegetation, while Nyasimbi features a boiling geyser that can spout water up to two meters into the air. Temperatures at Nyasimbi can reach approximately 100°C at the source, and the mineral-rich water supports unique microbial life that thrives in extreme conditions. This microbial biodiversity has drawn scientific interest, as it may hold clues to understanding early life forms and ecosystems in geothermal environments.
Beyond their geological and biological significance, the springs have profound cultural importance to the local Bakonzo people. Traditionally, these springs have been sites of spiritual ceremonies, with rituals performed to honour ancestors and seek blessings. The names Bintente and Nyasimbi reflect these cultural ties, symbolising respect and reverence for the forces of nature.
Visitors to the hot springs often observe the bubbling water and rising steam while learning about the geothermal processes that create these phenomena. Some also partake in the unique experience of boiling eggs or plantains in the superheated water, demonstrating the springs’ intense thermal energy.
The Sempaya Hot Springs are a key highlight of Semuliki National Park. They blend scientific research opportunities, cultural heritage, and natural beauty, underscore the park’s diverse appeal, and serve as a site of ecological and geological study.