World Factbook
Kenya
Republic of Kenya (English)/ Jamhuri ya Kenya (Swahili)
Last updated: 2026-03-28 (today)
Military - note
the Kenya Defense Forces (KDF) are responsible for protecting the country's sovereignty and territory and assisting civil authorities in responding to emergency, disaster, or political unrest as requested; the KDF's chief security concerns include regional disputes and instability, maritime crime and piracy, and the threat posed by the Somalia-based al-Shabaab terrorist group, which has conducted attacks inside Kenya; it has conducted operations in neighboring Somalia since 2011 and taken part in numerous regional peacekeeping and security missions; the KDF is a leading member of the Africa Standby Force; it participates in multinational exercises, and has ties to a variety of foreign militaries, including those of France, the UK, and the US the Kenya Military Forces were created following independence in 1963; the current KDF was established and its composition laid out in the 2010 constitution; it is governed by the Kenya Defense Forces Act of 2012; the Army traces its origins back to the Kings African Rifles (KAR), a British colonial regiment raised from Britain's East Africa possessions from 1902 until independence in the 1960s; the KAR conducted both military and internal security functions within the colonial territories, and served outside the territories during both World Wars (2025)
Military deployments
400 Democratic Republic of the Congo (MONUSCO); approximately 1,400 Somalia (African Union Support and Stabilization Mission in Somalia or AUSSOM) (2025)
Military expenditures
Military Expenditures 2020
1.2% of GDP (2020 est.)
Military Expenditures 2021
1.2% of GDP (2021 est.)
Military Expenditures 2022
1.1% of GDP (2022 est.)
Military Expenditures 2023
1.1% of GDP (2023 est.)
Military Expenditures 2024
1.1% of GDP (2024 est.)
Military and security forces
Kenya Defense Forces (KDF): Kenya Army, Kenya Navy, Kenya Air Force Ministry of Interior: National Police Service, Kenya Coast Guard (2025)
note: the National Police Service maintains internal security and includes a paramilitary General Service Unit and Rapid Deployment Unit, as well as a Border Police Unit
Military service age and obligation
18-26 years of age for voluntary service for men and women (under 18 with parental consent; upper limit 30 years of age for specialists, tradesmen, or women with a diploma; 39 years of age for chaplains/imams); 7-9 year service obligations (2026)
Military equipment inventories and acquisitions
the KDF's inventory is a mix of older, donated/secondhand, and some modern weapon systems from a variety of sources; major suppliers have included China, France, South Africa, Türkiye, the UK, and the US; in 2023, the Kenyan Government unveiled a five-year defense spending plan with a focus on upgraded military equipment, including aerial surveillance drones, tactical vehicles, and air defense systems (2025)
Military and security service personnel strengths
approximately 25,000 active Kenya Defense Forces (2025)