The Parish of Manchester is located in west-central Jamaica, in the county of Middlesex. Its capital, Mandeville, is a major business centre, and the only parish capital not located on the coast or on a major river. The Right Excellent Norman Washington Manley (d. 1969), one of Jamaica’s seven National Heroes, was born in this parish.

Manchester was formed in 1814, by an Act of the House of Assembly, making it one of the newest parishes of Jamaica. It was formed as a result of the amalgamation of the parishes St. Elizabeth, Clarendon and Vere. The amalgamation was done in response to a petition from the inhabitants of Mile Gully, May Pen and Carpenters Mountain who complained that they were too far away from an administrative centre. Manchester was named in honour of the Duke of Manchester, the then Governor of Jamaica. He was governor for 19 years, setting the record as the longest serving Governor of the island. The capital town, Mandeville, established in 1816, was named after his eldest son, Lord Mandeville.