Explore French Guiana — eSIM Data Plans & Travel Guide
Travel guide for French Guiana with instant eSIM data plans from DataOnly. No SIM swapping, no roaming fees.
Must-see in French Guiana
Guiana Space Centre (Centre Spatial Guyanais) in Kourou
Tour the operational headquarters of Europe's spaceport where Ariane rockets launch, complete with interactive museums and guided launch-pad access.
Îles du Salut (Salvation Islands)
Take a catamaran to this historic penal archipelago to wander eerie stone prison ruins cloaked in vibrant palm groves and turquoise waters.
Cayenne Historic Old Town & Fort Cépérou
Stroll among wooden Creole mansions, browse bustling spice markets on Place du Coq, and watch sweeping Atlantic views from Fort Cépérou.
Local food to try in French Guiana
Bouillon d'Awara
A fragrant, festive stew made with smoked meats, salt pork, seafood, and the pulp of the awara palm fruit.
Court-bouillon à la Guyanaise
A vibrant Creole stew combining wild fish or chicken with fiery local chili peppers, lime, and aromatic spices.
Pâtés Créoles
Crisp pastries stuffed with spiced minced meat, salt cod, or vegetables, ubiquitous at street stands and festive gatherings.
Practical tips for French Guiana
- As an official territory of France, the official currency is the Euro (€); while cards are widely accepted in towns, carry cash for river taxis and village markets.
- Renting an SUV is essential for coastal transit, but motorized wooden pirogues (canoes) are the primary way to explore interior river settlements like Maripasoula.
- Yellow fever vaccination is mandatory for entry, and packing high-strength insect repellent plus loose long clothing is vital for jungle excursions.
Fun fact about French Guiana
Because French Guiana is an official overseas department of France, its 730 km border with Brazil is technically the longest land border France shares with any country in the world!
French Guiana eSIM data plans
- 2 GB for 15 days — $9.80
- 3 GB for 30 days — $12.60
- 5 GB for 30 days — $18.20
- Unlimited for 30 days — $101.50