Before you go to French Guiana: what to know
Must know
- French Guiana is outside Schengen: check the separate overseas visa rules. A Schengen visa alone does not automatically permit entry.
- Carry a yellow-fever vaccination certificate and confirm medical exceptions before travel.
- Use EUR and bring cash for interior travel; ATMs are scarce outside major towns.
Entry and visas
French Guiana has separate overseas entry rules. Depending on nationality and residence status, you may need a territory-specific visa; Schengen permission alone is insufficient. EU/EEA/Swiss citizens are exempt for short stays. Confirm your case through France-Visas and carry onward travel, accommodation and funds evidence.
Passport validity: UK guidance: at least 3 months after planned departure. Check nationality-specific France-Visas requirements.
At the border you may be asked for
- Present a yellow-fever certificate when required by the health entry rules.
Checked October 30, 2026 · Sources: france-visas.gouv.fr ↗, immigration.interieur.gouv.fr ↗, gov.uk ↗, travel.gc.ca ↗
Money
Cash and cards are both common. Cards are accepted mainly in cities and tourist areas.
Apple Pay — no data · Google Pay — no data
- Hotels and restaurants accept cards; smaller businesses may require cash. ATMs are rare outside major cities.
Checked October 30, 2026 · Sources: travel.gc.ca ↗, france.fr ↗
Rules and bans
Laws visitors break unknowingly
- Declare prohibited, restricted or dutiable goods and follow customs screening instructions.
Checked October 30, 2026 · Sources: gov.uk ↗, travel.gc.ca ↗
Culture and clothing
Religion: Respect the distinct traditions of Amerindian, Bushinengue and Creole communities.
Clothing: Pack light clothing for equatorial heat and protective layers for forest excursions; ask hosts about appropriate dress in community spaces.
Etiquette
- Arrange community visits with local hosts and respect their customs.
Checked October 30, 2026 · Sources: france.fr ↗
Climate
Equatorial, hot and humid year-round. The tourism authority describes a generally drier July–November and wetter remainder of the year; rainfall varies locally.
Month by month
- January: Jan: wetter period; check river and trail conditions
- February: Feb: wetter period; check river and trail conditions
- March: Mar: wetter period; check river and trail conditions
- April: Apr: wetter period; check river and trail conditions
- May: May: wetter period; check river and trail conditions
- June: Jun: wetter period; check river and trail conditions
- July: Jul: generally drier period; showers remain possible
- August: Aug: generally drier period; showers remain possible
- September: Sep: generally drier period; showers remain possible
- October: Oct: generally drier period; showers remain possible
- November: Nov: generally drier period; showers remain possible
- December: Dec: wetter period; check river and trail conditions
Best season: July–November is generally drier; follow current local conditions for river and forest travel.
Checked October 30, 2026 · Sources: france.fr ↗
What to pack
- Clothing suited to the local climate
- Personal medication and copies of travel documents
- A cash reserve kept separately from cards
Do not bring / prohibited to import
- Depending on a single payment method
Practical
Plugs: Confirm socket type and appliance voltage with your accommodation.
Water: Confirm the local drinking-water supply; carry safe water for outings.
Traffic: drives on the right
Mobile and eSIM: Mobile coverage can be unstable in the rainforest; download route information and tell someone your itinerary.
Checked October 30, 2026 · Sources: travel.gc.ca ↗, legifrance.gouv.fr ↗
Entry rules change. Before your trip, check the website of the embassy or immigration service of the country.