Constanza mountains.

The Dominican Republic is a country located on the eastern two-thirds of the Caribbean island of Hispaniola, bordering Haiti. Hispaniola is the second-largest of the Greater Antilles islands, and lies west of Puerto Rico and east of Cuba and Jamaica.

The country has a legacy of unsettled, mostly non-representative rule which lasted for much of the 20th century; the move towards representative democracy has improved vastly since the death of military dictator Rafael Leónidas Trujillo in 1961. Dominicans sometimes refer to their country as Quisqueya, a name for Hispaniola used by indigenous Taíno people.

The Dominican Republic is not to be confused with Dominica, which is a different Caribbean country.