St. Martin
MF 5G on 1 of 1 carriersSaint Martin is a small Caribbean island with a single Orange 5G network covering the built-up areas and most of the coast. A data eSIM means you do not need to search for wifi at the airport or in beach bars when you arrive.
Plans for St. Martin
Pick a row — it prices the box aboveArrival at Princess Juliana Airport
You can activate the eSIM before you board, so you have data while waiting for luggage or taxis. The airport wifi can be slow and congested when several flights arrive together.
Crossing the French and Dutch sides
One carrier covers the whole island, so you do not need to switch networks when you cross the border between the French and Dutch sides. Coverage remains on Orange throughout.
Public wifi and payments
Many restaurants and cafés offer wifi, but connection quality varies. Cards are widely accepted, but carrying some cash is useful for small beach vendors.
Does the Saint Martin eSIM work on both the French and Dutch sides?
Yes, the Orange network covers the whole island. You do not need two separate plans or manual network selection.
Is 5G available with this eSIM?
Orange has 5G in the main towns and some tourist areas. If your phone supports 5G, you can use it there; otherwise it falls back to 4G.
Can I use this eSIM on Anguilla or St Barts?
No, the plan is only for Saint Martin. Nearby islands are separate destinations with their own network coverage.
How do I activate the Saint Martin eSIM?
You install it before you fly or when you land using wifi. It is a data-only eSIM, so no physical SIM card or passport registration is needed.
Will I have signal on the beach at Orient Bay?
Generally yes, the beach area has Orange coverage. The far ends of the beach and some shaded spots can be weaker.
Do I need to show my passport to get the eSIM?
No, you buy and install it entirely online. There is no local registration process for data-only eSIMs.