Guyane française : à savoir avant de partir
L’essentiel
- 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.
Entrée et 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.
Validité du passeport: UK guidance: at least 3 months after planned departure. Check nationality-specific France-Visas requirements.
À la frontière, on peut vous demander
- Present a yellow-fever certificate when required by the health entry rules.
Vérifié le 30 octobre 2026 · Sources: france-visas.gouv.fr ↗, immigration.interieur.gouv.fr ↗, gov.uk ↗, travel.gc.ca ↗
Argent
Espèces et cartes sont courantes. Cartes acceptées surtout en ville et dans les lieux touristiques.
Apple Pay — pas de données · Google Pay — pas de données
- Hotels and restaurants accept cards; smaller businesses may require cash. ATMs are rare outside major cities.
Vérifié le 30 octobre 2026 · Sources: travel.gc.ca ↗, france.fr ↗
Règles et interdictions
Lois que les visiteurs enfreignent sans le savoir
- Declare prohibited, restricted or dutiable goods and follow customs screening instructions.
Vérifié le 30 octobre 2026 · Sources: gov.uk ↗, travel.gc.ca ↗
Culture et tenue
Religion: Respect the distinct traditions of Amerindian, Bushinengue and Creole communities.
Tenue: Pack light clothing for equatorial heat and protective layers for forest excursions; ask hosts about appropriate dress in community spaces.
Savoir-vivre
- Arrange community visits with local hosts and respect their customs.
Vérifié le 30 octobre 2026 · Sources: france.fr ↗
Climat
Equatorial, hot and humid year-round. The tourism authority describes a generally drier July–November and wetter remainder of the year; rainfall varies locally.
Mois par mois
- janvier: Jan: wetter period; check river and trail conditions
- février: Feb: wetter period; check river and trail conditions
- mars: Mar: wetter period; check river and trail conditions
- avril: Apr: wetter period; check river and trail conditions
- mai: May: wetter period; check river and trail conditions
- juin: Jun: wetter period; check river and trail conditions
- juillet: Jul: generally drier period; showers remain possible
- août: Aug: generally drier period; showers remain possible
- septembre: Sep: generally drier period; showers remain possible
- octobre: Oct: generally drier period; showers remain possible
- novembre: Nov: generally drier period; showers remain possible
- décembre: Dec: wetter period; check river and trail conditions
Meilleure saison : July–November is generally drier; follow current local conditions for river and forest travel.
Vérifié le 30 octobre 2026 · Sources: france.fr ↗
À emporter
- Clothing suited to the local climate
- Personal medication and copies of travel documents
- A cash reserve kept separately from cards
À ne pas emporter / interdit à l’importation
- Depending on a single payment method
Pratique
Prises: Confirm socket type and appliance voltage with your accommodation.
Eau: Confirm the local drinking-water supply; carry safe water for outings.
Circulation: à droite
Mobile et eSIM: Mobile coverage can be unstable in the rainforest; download route information and tell someone your itinerary.
Vérifié le 30 octobre 2026 · Sources: travel.gc.ca ↗, legifrance.gouv.fr ↗
Les règles d’entrée changent. Avant le voyage, consultez le site de l’ambassade ou du service d’immigration du pays.