The Jamaica Defence Force (JDF) is the combined military forces of Jamaica, consisting of an Army, Air Wing and Coast Guard. The JDF is based upon the British military model with organisation, training, weapons and traditions closely aligned with Commonwealth Realm countries. Once chosen officer candidates are sent to one of several British or Canadian basic officer courses depending upon which arm of service they are slated for. Enlisted soldiers are given basic training at JDF Training Depot Newcastle. As on the British model NCOs are given several levels of professional training as they rise up the ranks. Additional military schools are available for speciality training in Canada, the United States, and the United Kingdom.

The JDF is directly descended from the British West India Regiment formed during the colonial era. The West India Regiment was used extensively by the British in policing the empire from 1795 to 1926. Other units in the JDF heritage include the early colonial Jamaica Militia, the Kingston Infantry Volunteers of WWI and reorganised into the Jamaican Infantry Volunteers in WWII. The West India Regiment was reformed in 1958 as part of the West Indies Federation. The dissolution of the Federation resulted in the establishment of the JDF.

Coordinates: 18°10′57″N 77°19′18″W / 18.1823878°N 77.3217773°W / 18.1823878; -77.3217773

Jamaica (ⁱ/dʒəˈmeɪkə/), officially the Commonwealth of Jamaica, is an island nation of the Greater Antilles, 234 kilometres (145 mi) in length, up to 80 kilometres (50 mi) in width, and 10,990 square kilometres (4,240 sq mi) in area. It is situated in the Caribbean Sea, about 145 kilometres (90 mi) south of Cuba, and 191 kilometres (119 mi) west of Hispaniola, the island harbouring the nation-states of Haiti and the Dominican Republic. The indigenous Arawakan-speaking Taíno name for the island was Xaymaca, meaning the "Land of Wood and Water" or the "Land of Springs".

Once a Spanish possession known as Santiago, it became an English colony in 1655 under the name "Jamaica". It achieved full independence from Britain on August 6, 1962. With 2.8 million people, it is the third most populous anglophone country in the Americas, after the United States and Canada. It remains a Commonwealth realm in concert with the Monarchy of Jamaica holding ultimate executive power, where Queen Elizabeth II is the current head of state and Queen of Jamaica.Kingston is the country's largest city and the capital.