Officially Republic of Cuba, republic (2005 est. pop. 11,347,000), 42,804 sq mi (110,860 sq km), consisting of the island of Cuba and numerous adjacent islands, in the Caribbean Sea. Havana is the capital and largest city.
A republic occupying the W part of the island of Hispaniola in the Caribbean, the E part consisting of the Dominican Republic: ceded by Spain to France in 1697 and became one of the richest colonial possessions in the world, with numerous plantations.