Mount Kenya National Park, established in 1949, protects the region surrounding Mount Kenya. Initially it was a forest reserve before being announced as a national park. Currently the national park is within the forest reserve which encircles it. In April 1978 the area was designated a UNESCO Biosphere Reserve. The national park and the forest reserve, combined, became a UNESCO World Heritage Site in 1997.
The Government of Kenya had four reasons for creating a national park on and around Mount Kenya. These were the importance of tourism for the local and national economies, to preserve an area of great scenic beauty, to conserve the biodiversity within the park, and to preserve the water catchment for the surrounding area. The national park covering an area of 715 square kilometres (276 sq mi), most of which is above the 3,000 metres (9,800 ft) contour line.
A small portion of this park's borders near heavy populations have electrified fences to keep the elephants out of the surrounding farmland.[ Volcanic sediment in the surrounding region's soil and the huge volume of fresh water coming down the slopes makes the area particularly favourable for agriculture.