Ruma National Park is the only Terestial Park in the entire Nyanza Province. It was initially established as the Lambwe Valley Game Reserve in 1966 to protect its indigenous population of rare roan antelopes which exist nowhere else in Kenya. In 1983 it was gazetted as a National Park. Namely Ruma N. Park
It was renamed “Ruma” upon request of the local community. The area had been so named by one of Kenya’s most powerful wizard, the much feared Gor Mahia who lived around the park. The park is largely of black cotton soil with surrounding area settled with a mix of small scale cultivation and grassy pasture land.
The Park lies in Western Kenya close to the shores of Africa’s largest inland lake, Lake Victoria. It is situated in Lambwe Valley in South Nyanza, 140 km from Kisumu, 10 km east of Lake Victoria and South West of Homa Bay and 425 km west of Nairobi.
It lies on the flat floor of the Lambwe Valley, bordered by the kanyamwa escarpment to the south east, Gwassi Hills, Sumba hill and ruri hills to the north.
The Park covers an area of 120 square kilometers.