Key takeaways
Martinique is a French overseas department in the Caribbean, served by Orange, SFR, and Digicel with strong 4G and 5G across the island. As an EU overseas department, EU Roam Like At Home rules apply for EU SIM holders. The internet is fully open and all apps work normally. A Roamix Martinique eSIM activates on landing at Aime Cesaire International Airport, giving you instant connectivity for navigating the winding coastal roads, booking rum distillery tours, and timing volcanic activity updates on Mount Pelee.
- Orange Martinique leads on 5G coverage with 4G plus reaching over 95 percent of the island.
- A Roamix eSIM activates on landing at FDF, connecting you to local networks before you reach the rental car desk.
- Martinique is a French overseas department using the euro and following French law, including EU roaming rights for EU SIM holders.
- Driving is essential to see the island; download offline maps before tackling the winding roads through the northern rainforest.
- Hurricane season runs June to November; keep Roamix data active for weather alerts and emergency information.
Best way to get data in Martinique
For non-EU visitors, a Roamix Martinique eSIM is the best combination of instant activation, local network speeds, and predictable cost across the whole island.
| Option | Best for | Good to know |
|---|---|---|
| Roamix eSIMRecommended | Best for: Most travelers | Instant activation on Orange or SFR, no roaming bill, and reliable coverage across the island for navigation and communications. |
| EU SIM Roam Like At Home | Best for: EU residents with generous home data plans | Martinique is an EU territory, so EU Roam Like At Home applies. Check your carrier's fair use policy for overseas departments. |
| Local physical SIM | Best for: Long stays needing a local number | Orange and SFR sell prepaid tourist SIMs at FDF and in Fort-de-France. Requires ID registration. |
| Carrier roaming | Best for: Emergency fallback only | Non-EU carrier roaming rates for Martinique can be high. A Roamix plan is far more cost-effective. |
Free wifi is common in hotels, guesthouses, and many restaurants across Martinique. Quality is generally good in Fort-de-France and resort areas but can be slow at rural gites and smaller beach properties.
How much data you need
Data needs in Martinique center on navigation, tour bookings, and weather monitoring. The island is compact but roads are winding and unmarked, making map data essential for self-drive touring.
3 to 5 GB
One week beach and culture trip
Navigation around the island, distillery bookings, ferry schedules, social uploads, and weather monitoring.
5 to 8 GB
Two week island circuit including hiking and diving
More intensive map use for hiking trails, dive operator bookings, and the northern volcanic coast, plus weather alerts.
15 GB or more
Remote work week in Martinique
Video calls, tethering a laptop, and cloud uploads from an island with good 5G in Fort-de-France and the resort coast.
Data per hour, by activity
- Maps and navigation
- 5 MB
- Social media and browsing
- 100 to 150 MB
- Music streaming
- 70 MB
- Standard video streaming
- 700 MB to 1 GB
- Video calls
- 500 MB to 1.5 GB
Download offline road maps for Martinique before leaving Fort-de-France. Rum distillery tours at Clement, Depaz, and HSE benefit from advance booking over Roamix data, as guided tours have set start times.
How to set up a Martinique eSIM
A Roamix Martinique eSIM is best installed over wifi before departure. It activates automatically when you connect to an Orange or SFR network on landing at Aime Cesaire International Airport.
- 1
Buy your plan on the Roamix Martinique eSIM page before departure.
- 2
Scan the QR code or tap to install the eSIM over wifi at home.
- 3
Label it Roamix and keep your home SIM as primary for calls and texts.
- 4
Enable data roaming for the Roamix line only.
- 5
Land at FDF and the eSIM connects automatically to a local network.
Works on eSIM-capable phones including iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy models. The phone must be carrier-unlocked.
Roamix sets the correct APN automatically on most devices. If data does not start, apply the APN from your order and toggle airplane mode.
No data on arrival usually means data roaming is off for the Roamix line. Check settings, select Orange or SFR manually, and restart.
Visa and entry for Martinique
Martinique is a French overseas department and an integral part of the European Union. EU and EEA citizens can enter freely with a valid national ID or passport. Non-EU nationals including the US, Canada, and Australia can visit visa-free for up to 90 days as per French and EU Schengen rules.
- eVisa or ETA
- EU and EEA citizens need only a valid national ID or passport. US, Canadian, and Australian nationals do not need a visa for stays up to 90 days. The same rules that apply to metropolitan France apply to Martinique.
- Passport validity
- Your passport should be valid for at least three months beyond your planned departure from the Schengen area.
- Onward ticket
- Proof of onward travel and accommodation may be requested at the border for non-EU nationals.
Keep digital copies of your travel documents accessible on your phone. Use your Roamix eSIM to pull up accommodation confirmations and onward bookings if requested.
Entry requirements for Martinique follow French law. Confirm current requirements with the French consulate or France's official government website before travel.
When you land in Martinique
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How people message here
Martinicans communicate primarily via WhatsApp and standard calls. French is the official language; Antillean Creole (Creole martiniquais) is widely spoken in daily life. Most tourist staff speak at least basic English.
Do you need a local number?
A local number is not essential for short visits. Rental car companies, tours, and restaurants all work via WhatsApp or standard international calls.
Keep your home SIM active for two-factor authentication while using the Roamix line for data. WhatsApp is the easiest way to communicate with local hosts and guides.
Airports in Martinique
FDF
Aime Cesaire International Airport
Le Lamentin
Free wifi is available in the terminal. Speeds are reasonable for downloads and messaging.
Activate your Roamix eSIM before landing at FDF so you have navigation and your rental car confirmation ready before reaching the car hire desks.
UVF
Hewanorra International Airport
Vieux Fort, St Lucia
Free wifi in the terminal. Hewanorra is a nearby regional hub for visitors combining Martinique with St Lucia on a multi-island Caribbean itinerary.
If island-hopping from St Lucia to Martinique, activate your Roamix eSIM at UVF before the inter-island flight so you land at FDF already connected to Orange Martinique 4G.
Apps and internet access in Martinique
Martinique has a fully open internet and all common apps work normally on a Roamix eSIM.
There are no internet restrictions in Martinique. As a French overseas department, French law and EU internet rights apply fully.
WhatsApp, works
Fully available across Martinique for messaging and calls.
Google Maps, works
Works normally. Essential for navigating Martinique's winding roads.
Social media, works
Instagram, Facebook, X, and TikTok all work without restriction.
FaceTime, works
Works normally over 5G and 4G across the island.
Getting around Martinique
A rental car is essential for exploring Martinique beyond Fort-de-France. The island has no formal tourist bus network. Taxis are metered but expensive. Ferries cross the bay to Les Trois-Ilets from Fort-de-France's central pier.
Rental car
Google Maps and Waze over Roamix data are essential for navigating Martinique's winding roads. Download offline maps for the northern mountain routes before leaving Fort-de-France.
Bay ferry Fort-de-France to Les Trois-Ilets
A fast and cheap way to cross the bay without driving around. Check the Vedettes Tropicales schedule over Roamix data and book ahead in peak season.
Taxi collectif
Shared minibus taxis connect Fort-de-France to main towns along fixed routes. No apps or advance booking; catch them at the main taxi collectif stops near the waterfront market.
Uber and local taxis
Uber operates in Martinique and is bookable via the standard app over Roamix data. Private taxis can be hired for island tours and transfers.
Rental cars drive on the right. Roads in the north are narrow and winding. Use Waze or Google Maps over Roamix data for live navigation, especially on mountain roads where junctions are not signposted.
Money and payments in Martinique
Martinique uses the euro. Cards are widely accepted in Fort-de-France, resort areas, and at major distilleries. Smaller beach bars, road stalls, and village restaurants may prefer cash.
- Cards and cash
- Cards accepted at all hotels, larger restaurants, and supermarkets. Carry euros for beach vendors, petrol stations in rural areas, and village bakeries.
- ATMs
- ATMs are readily available in Fort-de-France, Le Lamentin, Les Trois-Ilets, and the main towns. Less common in smaller villages and the northern coast.
- Payment apps
- Apple Pay and Google Pay are accepted at modern terminals in Fort-de-France and resort areas. Cash is still preferred in rural and village settings.
- Tipping
- Service is usually included in restaurant bills (service compris). An extra 5 to 10 percent is appreciated for good service but not obligatory. Tips are given in cash rather than added to a card payment.
Daily budget
Budget travelers spend around 60 to 90 EUR per day. Mid-range 100 to 180 EUR. Eating at roadside snack bars (lolo) keeps food costs down significantly.
Local tips for Martinique
- Language
- French is the official language and essential for getting around outside tourist areas. Antillean Creole is widely spoken among locals. A translation app on your Roamix-connected phone helps in smaller villages and markets.
- Food
- Martinican cuisine blends French technique with Caribbean ingredients. Look for accras de morue (salt cod fritters), colombo (curry-spiced meats), grilled fresh fish, and boudin creole. Rum agricole, made from fresh sugarcane juice, is Martinique's defining product.
- Plugs
- 220V, Type C and E plugs
Apps worth having
Waze
navigation
Local drivers' preferred navigation app for Martinique's winding roads, with real-time hazard alerts and route updates over Roamix data.
Meteo France
weather
Official French meteorological service with precise tropical weather alerts for Martinique, essential during hurricane season June to November.
Vedettes Tropicales
ferry
Schedules and booking for the Fort-de-France to Les Trois-Ilets bay ferry, the most scenic and practical cross-bay transport.
Safety and health in Martinique
Martinique is generally safe for tourists, with the main risks being petty theft in urban Fort-de-France and natural hazards including tropical cyclones, volcanic activity on Mount Pelee, and strong Atlantic currents on the east coast. Monitor official alerts during hurricane season.
- Stay reachable
- Keep your Roamix eSIM active during hurricane season to receive Meteo France cyclone alerts. Mount Pelee's activity is monitored in real time; check the OVSG observatory updates over Roamix data if visiting the northern coast.
- Health
- Healthcare in Martinique is of French standard. The CHU de Martinique in Fort-de-France is the main hospital. EU EHIC applies. Non-EU visitors should carry travel health insurance. Chlordecone pesticide contamination in some local produce is a known long-term issue; buy food from certified sources.
- Tap water
- Tap water in Fort-de-France and resort areas is generally safe to drink. In rural and mountain areas use bottled water as a precaution.
Networks and coverage in Martinique
Martinique's three operators, Orange, SFR, and Digicel, provide solid 4G across the entire island with 5G expanding in urban areas. Orange Martinique, which applies French network standards, leads on coverage and speed. The island's hilly interior and northern rainforest can reduce signal on remote trails, but all coastal and town areas are well served. A Roamix Martinique eSIM connects you to the strongest available local network the moment you land at FDF.
Orange Martinique
The dominant network by coverage and speed, applying mainland French network standards with the strongest 5G in Fort-de-France and the best rural 4G reach.
SFR Caraibe
Strong 4G across urban and resort areas. Good competitor to Orange in Fort-de-France and the southern tourist belt.
Digicel Martinique
Caribbean-focused operator with solid 4G coverage in main towns and tourist areas, useful for island-hopping connectivity.
- Typical speeds
- 5G delivers 80 to 200 Mbps in Fort-de-France and main towns. 4G covers the island at 20 to 60 Mbps.
- 5G
- 5G is live in Fort-de-France, Les Trois-Ilets, Le Diamant, and major tourist areas.
Orange Martinique is the best choice for consistent coverage including the northern coast. For beach trips to Les Salines and the southern beaches, all three operators perform equally well.
The northern volcanic interior of Martinique, including Mount Pelee and the deep rainforest trails of the Caravelle Peninsula, can have reduced signal. Download maps and trail information before heading into the hills. Martinique uses French LTE and 5G NR band standards, compatible with most unlocked phones from the past five years.
Where to go in Martinique
Martinique is the most diverse island in the French Antilles, combining volcanic drama in the north, pristine Atlantic beaches in the east, sheltered lagoons in the south, and a sophisticated French urban culture in Fort-de-France. A rental car and a connected phone are the keys to exploring properly.
Best time to visit
December to April is the dry season, with cooler temperatures and lower humidity, ideal for hiking and beach touring. May to November is wetter and during hurricane season, though tropical showers are brief and the island stays green.
Fort-de-France and the Capital
The island's vibrant capital on the bay, with Schoelcher Library, La Savane park, the waterfront market, and the best restaurants and nightlife in Martinique. The ferry to Les Trois-Ilets leaves from the central pier.
- Schoelcher Library
- La Savane park
- Fort Saint-Louis
- Grand Marche waterfront
- Baie des Flamands
Excellent 5G across Fort-de-France on Orange and SFR. The harbour area, market, and main city streets all have strong signal.
Southern Beaches and Les Salines
The spectacular southern tip of Martinique, where Sainte-Anne village and the Grande Anse des Salines, widely considered the finest beach in the French Antilles, face the warm Caribbean.
- Grande Anse des Salines
- Sainte-Anne village
- Anse du Marin
- Anse Cafard memorial
- Le Vauclin fish market
Strong 4G at Les Salines beach and Sainte-Anne village on Orange and SFR. Remote cliff paths toward the southern tip can be weaker.
Les Trois-Ilets and the Resort Coast
The sheltered western coast facing Fort-de-France Bay, with calm water, sailing marinas, the village of Les Trois-Ilets birthplace of Empress Josephine, and some of the best water sports on the island.
- Les Trois-Ilets village
- Anse Mitan beach
- Village de la Poterie
- Golf de la Martinique
- Empress Josephine birthplace
Good 4G and 5G across Les Trois-Ilets and the resort coast. The ferry from Fort-de-France has signal near both docks.
Northern Volcanic Coast and Saint-Pierre
The dramatic northern coastline where Mount Pelee dominates the horizon. Saint-Pierre, destroyed by the 1902 volcanic eruption, is now a fascinating UNESCO-listed ruin town with a unique underwater museum of sunken ships.
- Mount Pelee summit trail
- Saint-Pierre ruins museum
- Le Musee Volcanologique
- Le Precheur waterfall hikes
- Underwater wrecks of Saint-Pierre
Orange provides workable 4G along the northern coast road and in Saint-Pierre. Remote hiking trails up Mount Pelee and into the rainforest have limited signal.
The Atlantic Coast and Caravelle Peninsula
The rugged Atlantic-facing east coast, from the Caravelle Peninsula nature reserve with its mangroves and hiking trails, to the kite-surfing mecca of Le Vauclin and the historic sugar estate region of Le Francois.
- Caravelle Peninsula nature reserve
- Chateau Dubuc ruins
- Le Vauclin lagoon
- Le Francois shoals
- Distillerie Clement
Orange and SFR cover the main Atlantic coast towns. The Caravelle Peninsula nature trails and remote lagoon areas of Le Francois can have intermittent signal.
Off the beaten path
Consistently ranked as one of the most beautiful beaches in the Caribbean, a long crescent of white sand and turquoise water fringed by coconut palms at Martinique's southern tip.
Signal: Orange and SFR provide solid 4G at Les Salines beach. Signal is reliable along the Sainte-Anne approach road.
The only active volcano in the Lesser Antilles that destroyed the city of Saint-Pierre in 1902. Hikeable to the summit on a clear day, with extraordinary views across Martinique, Dominica, and Saint Lucia.
Signal: Orange provides workable signal at the Macouba and Le Precheur trailheads. The summit ridge has limited to no signal.
Saint-Pierre was devastated by the 1902 eruption of Mount Pelee, and its 30 plus sunken ships now form one of the world's most accessible wreck dive sites, with the shallowest wrecks reachable by snorkellers.
Signal: Good 4G in Saint-Pierre town. Signal is unavailable underwater, so download dive briefings and site maps before entering the water.
One of Martinique's most celebrated agricultural rum (rhum agricole) distilleries, set on a historic estate with a colonial mansion, sculpture garden, and AOC rum tastings that explain the island's most important product.
Signal: Orange provides good 4G at Domaine de l'Acajou near Le Francois. The distillery estate has wifi for visitors.
A protected peninsula jutting into the Atlantic with mangroves, tropical dry forest, the ruins of Chateau Dubuc, and coastal hiking trails with views across the rough Atlantic and back toward the volcanic peaks.
Signal: Patchy Orange signal on the Caravelle Peninsula trails. Download trail maps and the reserve information before leaving Tartane village.
The prettiest village in Martinique, birthplace of Empress Josephine, with a white church, colorful fishing boats, the Village de la Poterie craft studios, and easy ferry access from Fort-de-France across the bay.
Signal: Good 4G and 5G in Les Trois-Ilets across Orange and SFR. The marina and village center are well covered.
A hidden turquoise lagoon on Martinique's Atlantic coast, where shallow shoals called les hauts fonds can only be reached by boat, offering snorkelling and swimming in calm water that feels like a natural swimming pool.
Signal: Orange 4G covers Le Vauclin town and the approach roads. Signal fades on the outer lagoon shoals.
A spectacular private tropical garden high in the hills above Fort-de-France, with over 3,000 tropical and exotic plant species, a miniature Sacre-Coeur replica, and high rope bridges through the forest canopy.
Signal: Orange provides decent 4G on the D1 mountain road to Balata. The garden itself has wifi for visitors.
Twenty limestone statues on a clifftop above Anse Cafard Bay, commemorating the enslaved Africans who drowned when their ship sank here in 1830. One of the Caribbean's most powerful historical memorials.
Signal: Orange 4G at the Anse Cafard site on the western coast near Le Diamant. The memorial cliff area has workable signal.
Five dramatic volcanic peaks rising above Fort-de-France's hinterland, cloaked in montane rainforest, with hiking trails to viewpoints over the Caribbean and Atlantic coasts and the most biodiverse habitat in Martinique.
Signal: Orange signal is limited on the upper Pitons trails. Download trail maps and pack emergency contacts before hiking into the rainforest.
Events and seasons in Martinique
February to March, four days ending on Ash Wednesday
Martinique Carnival
Fort-de-France
One of the most distinctive carnivals in the Caribbean, featuring Martinique's unique Vaval figure, colorful costumed bands (groupes a pieds), and the haunting Mardis Gras in red and black mourning costumes on Ash Wednesday.
March
Rhum Fest Martinique
Fort-de-France
Martinique's premier agricultural rum festival celebrating the island's AOC-protected rhum agricole, with distillery stands, masterclasses, cocktail competitions, and guided tastings of vintage and limited-edition rums.
April
Martinique Agricultural Show
Le Lamentin
The main agricultural fair of Martinique, showcasing local produce, livestock, rum distilleries, and traditional Creole crafts from across the island, drawing large local crowds to the Le Lamentin fairgrounds.
May 8
Saint-Pierre Festival
Saint-Pierre
A commemoration of the 1902 eruption of Mount Pelee that destroyed Saint-Pierre, with cultural events, a pilgrimage to the ruins, dive ceremonies at the wrecks, and remembrance of the nearly 30,000 who perished.
July to August, one week
Tour des Yoles Rondes
Circumnavigation of Martinique
The most famous traditional sailing race in the French Antilles, with colorful flat-bottomed yoles rondes crewed by barefoot sailors racing around the entire island over a week, with massive waterfront crowds at each overnight stop.
July
Sainte-Anne Seafood Festival
Sainte-Anne
A beloved local food festival in the southern village of Sainte-Anne celebrating fresh Caribbean seafood with grilled fish, lobster, conch, and accras prepared by local lolo restaurants on the village waterfront.
July, two weeks
Festival Culturel de Fort-de-France
Fort-de-France
Fort-de-France's major summer arts festival with theatre, dance, music, and visual art performances across the city's cultural venues and outdoor spaces, celebrating Martinican and wider Caribbean artistic expression.
August, first Saturday
Fete des Cuisinieres
Fort-de-France
A uniquely Martinican celebration where the association of female cooks parade through Fort-de-France in traditional costume carrying elaborately decorated food baskets, culminating in a communal feast of traditional Martinican dishes.
November
Martinique Jazz Festival
Fort-de-France and around the island
An annual jazz festival bringing international and Caribbean jazz artists to Fort-de-France's open-air venues and cultural centres, with free outdoor concerts and ticketed evening shows across five days.
December
Kite Surfing World Cup, Le Vauclin
Le Vauclin, Atlantic coast
International kite surfing competitions on Martinique's Atlantic coast at Le Vauclin, where consistent trade winds and flat lagoon water create some of the best kite surfing conditions in the Caribbean.
Through the year
- Spring
- March to May is a pleasant shoulder period with warm temperatures, the end of carnival, and the beginning of the Mount Pelee hiking season as conditions dry out.
- Summer
- June to November is the wet season and hurricane season. Brief tropical downpours are typical but sunshine returns quickly. July to September sees the highest hurricane risk, though Martinique benefits from trade winds that often divert major storms. Keep Roamix data active for weather alerts.
- Fall
- October and November mark the tail of the wet season with generally manageable weather, fewer tourists, and lower accommodation prices. Diving visibility improves as sea conditions settle.
- Winter
- December to February is the dry season, the most popular time to visit. Temperatures sit around 25 to 28C, humidity is lower, and trade winds make beach days comfortable. The Carnival builds through February.
Working remotely from Martinique
Martinique is a good remote work base for those who want a French Caribbean experience. Fort-de-France and Les Trois-Ilets have the strongest connectivity, coworking spaces are limited, and hotel wifi quality varies.
- Connection
- Orange 5G in Fort-de-France easily handles video calls and tethering. A Roamix plan with 15 GB or more suits a full working week from the island.
Work from your accommodation or beachfront cafe in the morning before the heat peaks, and explore in the afternoon. Use your eSIM as a secure backup for sensitive work on hotel networks.
