eSIM Martinique

Travelling to Martinique? With an esimzu eSIM you get instant mobile data with no roaming fees, from €1,99.

Choose your plan

DataValidityPrice
1 GB7 d€1,99
3 GB30 d€2,99
5 GB30 d€3,99
10 GB30 d€5,99
20 GB30 d€11,99

Coverage and networks

Martinique has four mobile operators: Orange Caraïbe, SFR Caraïbe, Digicel and Free Caraïbe. Our travel eSIM uses the Orange network, with 4G across most of the island and 5G in the areas where Orange has already rolled it out, including Fort-de-France, Le Lamentin, Schoelcher and La Trinité. In the towns and in tourist spots such as Les Trois-Îlets, Sainte-Anne and Le Diamant, coverage is generally good. In the mountainous, forested north, around Mount Pelée and along the Route de la Trace, the signal can be weaker or drop out briefly. Networks: Orange.

For two weeks with a rental car, navigation and messaging, 5 GB is usually enough. If you share lots of photos and videos or use your phone as a hotspot, choose 10 GB or more.

Martinique is a French overseas department and part of the EU, so EU and EEA plans roam there like at home. An eSIM mainly helps if your EU data allowance is small, for long stays, or if your home plan is from outside the EU.

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Frequently asked questions

Does an eSIM work in Martinique?

Yes. Our eSIM gives you instant mobile data in Martinique on the local networks, with no roaming fees. Your phone needs to support eSIM and be carrier-unlocked.

How much data do I need for Martinique?

It depends on your trip. For mostly maps and messaging, 1 to 3 GB is plenty. If you use navigation, social media and some streaming, plan for roughly 1 GB every two to three days.

How fast do I get my eSIM?

Right after payment. You receive a QR code on screen and by email immediately. It is best to install it at home over Wi-Fi before you leave.

Do I keep my own phone number?

Yes. Your own SIM stays in your phone for calls and texts. The eSIM runs alongside it, purely for mobile data in Martinique.

What is the cheapest eSIM for Martinique?

The cheapest eSIM for Martinique at esimzu starts from €1,99, with a lowest-price guarantee. You pay in euros by Bancontact, card or crypto and receive the eSIM instantly by QR code, with no app or physical SIM card.

Does EU roaming apply in Martinique?

Yes, for plans from the EU and EEA. Martinique is an outermost region of the EU, so your home plan works there as it does at home, within your operator's fair use policy. Plans from outside the EU, for example from the US, Canada, the UK or Switzerland, are not covered by these rules, so check your own operator's roaming rates.

Why use an eSIM if EU roaming applies?

Many plans, especially unlimited ones, come with a smaller data allowance in the EU than at home. With an eSIM you use separate data for navigation and photos, so you do not eat into that limit, while your own number stays reachable for calls and texts if you keep your regular SIM active. For stays of several months, a separate eSIM also avoids the fair use rules that can apply to long periods abroad.

Does the eSIM work on a trip to Saint Lucia or Dominica?

No, this eSIM is for Martinique. Saint Lucia and Dominica are independent countries outside the EU, so EU roaming does not apply there either. If you plan a trip to one of those islands, arrange data for that destination separately and switch off data roaming on your regular SIM to avoid surprises.

How much data do I need for two weeks in Martinique?

If you mostly use wifi at your hotel or holiday rental, 3 GB is enough. If you drive around every day and share photos and videos, 5 to 10 GB is comfortable. For a short trip there is also a 1 GB plan that is valid for 7 days.