Kenya ,officially the Republic of Kenya, is a country in Africa with its capital and largest city in Nairobi. Kenya's territory lies on the equator and overlies the East African Rift, covering a diverse and expansive terrain that extends roughly from Lake Victoria to Lake Turkana (formerly called Lake Rudolf) and further south-east to the Indian Ocean. It is bordered by Tanzania to the south and south-west, Uganda to the west, South Sudan to the north-west, Ethiopia to the north and Somalia to the north-east. Kenya covers 581,309 km2 (224,445 sq mi), and had a population of approximately 48 million people in January 2017.

Kenya has a warm and humid tropical climate on its Indian Ocean coastline. The climate is cooler in the savannah grasslands around the capital city, Nairobi; especially those closer to Mount Kenya, which has snow permanently on its peaks. Further inland are highlands in Central and Rift Valley regions where tea and coffee are grown as cash crops which are major foreign revenue earners. In the West are Nyanza and Western regions, there is an equatorial, hot and dry climate which becomes humid around Lake Victoria, the largest tropical fresh-water lake in the world. This gives way to temperate and forested hilly areas in the neighbouring western region. The north-eastern regions along the border with Somalia and Ethiopia are arid and semi-arid areas with near-desert landscapes.

Agriculture is a major employer; the country traditionally exports tea and coffee and has more recently begun to export fresh flowers to Europe. The service industry is also a major economic driver. Some international trade organizations categorize Kenya as part of the Greater Horn of Africa.