Saint Lucia

Saint Lucia is a parliamentary democracy under a constitutional monarchy, located in the Caribbean. Christianity is the predominant religion. Its capital is Castries. About 180,149 people live there (2025).

Capital

Castries

Population

180,149 (2025)

Region

Americas (Caribbean)

Area

616 km²

Demonym

Saint Lucian

Languages

English

Form of Government

Parliamentary democracy under a constitutional monarchy

Religion

Christianity (90.4%)
Non-religious (5.9%)
Folk/Indigenous religions (1.9%)

Currency

East Caribbean dollar (XCD)

GDP

$2.7B (2025)