The Dominican Republic is a sovereign state located in the island of Hispaniola, in the Greater Antilles archipelago of the Caribbean region. It occupies the eastern five-eighths of the island, which it shares with the nation of Haiti, making Hispaniola one of two Caribbean islands, along with Saint Martin, that are shared by two countries. The Dominican Republic is the second-largest Caribbean nation by area at 48,445 square kilometers, and third by population with approximately 10 million people, of which approximately three million live in the metropolitan area of Santo Domingo, the capital city.
Christopher Columbus landed on the island on December 5, 1492, which the native Taíno people had inhabited since the 7th century. The colony of Santo Domingo became the site of the first permanent European settlement in the Americas, the oldest continuously inhabited city, and the first seat of the Spanish colonial rule in the New World. After more than three hundred years of Spanish rule the Dominican people declared independence in November 1821.