French Guiana

Capital: Cayenne · Americas

French Guiana, also known by its French name Guyane, is an overseas department and region of France located on the northern coast of South America in the Guianas and the West Indies. Bordered by Suriname to the west and Brazil to the east and south, French Guiana covers a total area of 84,000 km2 (32,000 sq mi) and a land area of 83,534 km2 (32,253 sq mi). As of January 2026, it is home to 298,554 people. French Guiana is the second-largest region of France, being approximately one-seventh the size of European France, and the largest outermost region within the European Union. It has a very low population density, with only 3.6 inhabitants per square kilometre (9.3/sq mi). About half of its residents live in its capital, Cayenne. Approximately 98.9% of French Guiana is covered by forests, much of it primeval rainforest. Guiana Amazonian Park, the largest national park in the European Uni

Capital

Cayenne

Population

296,000

Area

83,534 km²

Currency

—

Calling code

+594

Languages

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Country fields from Wikidata (CC0); flag via Wikimedia Commons; profile from the CIA World Factbook (public domain); travel guide from Wikivoyage (CC BY-SA); GDP, GDP per capita and life expectancy from World Bank Open Data (CC BY 4.0).