Grenada: Government Structure

Grenada operates as a parliamentary representative democracy and an independent Commonwealth realm, with King Charles III as head of state represented locally by a governor-general. The country's constitution establishes a separation of powers among three branches of government, following political and legal traditions closely modeled on those of the United Kingdom.

Executive authority rests with the prime minister, drawn from the party holding a majority in the House of Representatives, who leads a cabinet of ministers accountable to Parliament. Legislative power is vested in a bicameral Parliament consisting of the elected House of Representatives, with fifteen members serving five-year terms in single-seat constituencies, and an appointed Senate of thirteen members, most nominated on the advice of the prime minister and a smaller number recommended by the leader of the opposition.

The judiciary functions independently of the other two branches and is rooted in English common law. Magistrates' courts handle matters of first instance, with appeals proceeding through the High Court. As a member of the Organisation of Eastern Caribbean States, Grenada shares the Eastern Caribbean Supreme Court, based in Saint Lucia, as its regional appellate body, while the Judicial Committee of the Privy Council in London continues to serve as the country's final court of appeal.