Pay once and you're done
No surprise bills when you get back. Pick your GB and days, pay a fixed price and browse worry-free. If you don't use it, we refund you.
instant
eSIM Saint Martin
Instant delivery in 1 minute
Save up to 90% on roaming
High-speed 4G/5G connection5G
Keep your WhatsApp and number
Choose your plan
100% secure payment
Guaranteed refund
Instant delivery
Unlimited data with a fair-use policy (FUP): full speed up to a daily allowance, then the pace slows for the rest of the day. No cut-offs, no extra charges.
Coverage in Saint Martin- Works on your phone (500+ compatible models)
- Real 4G/5G coverage and speed in Saint Martin
- Activates on arrival, not when you buy
- Keep your number, WhatsApp and iMessage
- Guaranteed refund if it does not work
NetworkTop local carrier
Speed4G / 5G
HotspotYes
ServiceData only
ActivationOn first data use
CompatibilityiPhone XS+, Samsung S20+, Pixel 3+ (500+ models)
InstallationQR code by email
FormatDigital eSIM (no physical SIM)
EIDDial *#06# to check it
UsageData only (your number still works for calls)
eSIM Saint Martin for internet in Saint Martin without roaming from the moment you land. Scan the QR that reaches your email in about 1 minute, without swapping your physical SIM and without changing your number: as soon as you set foot on the island you already have data for Google Maps, WhatsApp, translating or opening a hotspot on the beach.
You browse on Orange's local network with 4G/5G coverage across the island, from Marigot to the beaches of Grand Case. Choose the GB and days you need and pay only for that; keep your usual number for WhatsApp and calls, and share data by hotspot with whoever travels with you.
What's included
- 4G/LTE data in Saint Martin as soon as you activate
- Hotspot included to share internet with those travelling with you
- Your usual number stays active: WhatsApp, incoming calls and iMessage without interruptions
- Activation QR in your email in under 1 minute
- Top up data without buying another eSIM
- Money-back guarantee if the eSIM doesn't work
Before you buy
- Data only: no traditional calls or SMS (VoIP apps work)
- Your phone must be eSIM compatible and carrier-unlocked. Check your device here
- Install the profile before you leave: you have 180 days from purchase to do so
Specifications
- Speed: 4G/5G depending on local coverage
- Networks: MF - Orange 5G
- Top-up: Yes
- Hotspot: Yes
- Calls / SMS: Not included (VoIP apps only)
- Pre-activation window: 180 days from purchase
Risk-free purchase
Did you change your plans? We've got you covered
If you don't end up traveling, you have a money-back guarantee. And if something doesn't work at your destination, our human support helps you 24/7 until you're connected. No fine print, no complications.
Your next destination
Saint Martin
Land with the Internet already on. Share every moment of Saint Martin without hunting for WiFi or overpaying.
The PuraSim difference
Travel connected, without the hassle
Connected or we help you
Coverage in 218 destinations on top-tier local networks, even outside big cities. And if something fails, human support 24/7 until you're online.
If you can take a photo, you can activate it
No paperwork or SIM cards. You get a QR, scan it and the eSIM installs itself. Your number and WhatsApp stay exactly the same.
Choose your plan
eSIM plans for Saint Martin
Pick your data and days. Fixed price, no surprises, across Saint Martin.
| Data | Duration | Price |
|---|---|---|
| Saint Martin · 1 GB | 7 days | €2,99 |
| Saint Martin · 3 GB | 30 days | €5,98 |
| Saint Martin · 3 GB | 15 days | €5,98 |
| Saint Martin · 5 GB | 30 days | €7,70 |
| Saint Martin · 10 GB | 30 days | €14,12 |
| Saint Martin · 20 GB | 30 days | €21,83 |
Before you buy
Is your phone compatible?
Almost every phone since 2018 supports eSIM. Check it in 10 seconds — we show you step by step. Swipe →
Dial *#06#
Open the phone dialer and enter *#06#, just like a call. No need to press call.
Look for the EID
If a 32-digit EID code appears, your phone supports eSIM. Good news!
Ready to travel!
Just add your Saint Martin plan. Activate it with a QR and land with internet.
Prefer to check by brand and model? Pick it here:
Installation
Activate your eSIM in minutes
1Connect to WiFi
Install it before you travel. It uses no plan data.
2Settings → Cellular
Tap "Add eSIM" → "Use QR Code".
3Scan the QR
The one in your email. The eSIM installs itself.
4Activate on arrival
At your destination, turn on "Data Roaming" for PuraSim.
1Connect to WiFi
Install it before you travel.
2Settings → Connections → SIM
Tap "Add eSIM" or "Add mobile plan".
3Scan the QR
Confirm the profile download.
4Turn on data
Select PuraSim and enable roaming.
The difference
vs. the old way
Compared to roaming, an airport local SIM or hotel WiFi, the PuraSim eSIM for Saint Martin is the simplest and cheapest way to get internet abroad.
Roaming
Unlimited daily data
No surprise bills
Online the moment you land
Data coverage across the country
Keep your number and WhatsApp
Human support on WhatsApp
4G/5G speed, no throttling
Daily plans: full-speed data up to the daily cap; after that, reduced speed (fair use).
With PuraSim
Everything that You don't lose
✕ Roaming in Saint Martin: your carrier charges you every day
✓ Your eSIM: data for your whole trip from €2,99
Don't lose moneyFixed price before you leave, no surprises on your bill when you return.
Don't lose connectionHigh-speed internet as soon as you land, no need to search for WiFi.
Don't lose your numberYour SIM stays in: WhatsApp and your usual calls, active.
Don't lose timeNo queues or paperwork to buy a SIM at the airport.
Don't lose coverageConnect to top-tier local networks, not second-rate signals.
Don't lose your coolNo commitment, no small print, and a money-back guarantee.
Your next destination
Connect in 218 destinations
One store for all your trips. Pick your country and leave the plane already connected.
Performance
Works with all your apps
Fast, stable connection on top-tier local networks. Peak performance in the apps you use every day.
Real connection speed5G
WhatsApp
Instagram
TikTok
Maps
YouTube
Spotify
Netflix
GmailBooking
Uber
Airbnb
Book, get around and browse at your destination with data from minute one — no hotel wifi or local SIMs needed.
- Stream Netflix & YouTube with no buffering
- Post stories and video-call instantly
- Google Maps always ready so you never get lost
FAQ
Everything clear about your eSIM
To travel to Saint Martin, the best eSIM gives you full-speed data on the best local networks, with no roaming and real support. The PuraSim eSIM activates with a QR in 1 minute, keeps your number and WhatsApp and covers all of Saint Martin from the moment you land, with great value and no lock-in.
PuraSim eSIMs for Saint Martin have plans by data and by days, so you only pay for what you need. No contracts, no lock-in: pick your plan, pay once and get data across Saint Martin. See the available plans above. It is much cheaper than your carrier roaming.
Yes, by a lot. Traditional roaming can add €50-60 to your bill on a single trip in Europe. With a PuraSim eSIM you pay a fixed price for your Saint Martin data, with no surprises or hidden charges, and you know exactly what you will spend before leaving home.
Yes, if your phone supports eSIM (almost all since 2018: iPhone XR/XS and later, Samsung Galaxy S20+, Google Pixel 3+ and many more). Dial *#06# on the dialer: if an EID code appears, your phone supports eSIM and you can use PuraSim in Saint Martin without changing phone or number.
Yes. Your eSIM connects to the best local networks in Saint Martin with 4G/5G coverage in major cities and most tourist areas. You get full-speed internet for maps, social media, videos and video calls throughout the trip, from landing until you return home.
Connect to WiFi, open Settings, then Cellular, Add eSIM and scan the QR you receive by email. It takes under a minute and you can set it up before leaving home. In Saint Martin you just turn on the eSIM data roaming and you are connected instantly.
An eSIM is a digital SIM built into your phone, with no physical card. You buy your data plan for Saint Martin, get a QR by email and, when you scan it, your phone connects to the best local networks in Saint Martin as soon as you land. All digital, no waits or paperwork.
The days start counting from your first data use in Saint Martin, not from purchase. So you can install the eSIM calmly before travelling and it only activates when you arrive and connect.
Yes. Your usual SIM or eSIM stays active for your calls, SMS and your regular WhatsApp. The PuraSim eSIM is added separately for data only, so you do not lose your number or your chats.
Yes, all our Saint Martin plans include hotspot to share internet. You can connect your laptop, tablet or a travel companion phone to your hotspot at no extra cost.
You can buy another Saint Martin plan from the site in seconds, with no eSIM change or waiting. We also alert you when you are low on data so you never lose connection mid-trip.
The plan is data only, designed to give you internet in Saint Martin. You can still call and message at no extra cost via WhatsApp, FaceTime or Telegram using your eSIM data.
You have a money-back guarantee and 24/7 support. If something fails, our team helps until you are connected or refunds you. Write to us and we solve it right away.
Keep exploring
More eSIMs for your trip
More about the Saint Martin eSIM
eSIM for Saint Martin: internet without roaming
The island of Saint Martin is split in two: the French side (Saint-Martin, with its capital in Marigot) and the Dutch side (Sint Maarten, with its capital in Philipsburg). With a Saint Martin eSIM you have mobile data the moment you land, without looking for shops or swapping your physical SIM. The eSIM connects to the local networks operating on the island, such as Orange Caraïbe and Dauphin Telecom on the French side, or Flow and TelCell (Chippie) on the Dutch side, so you browse with good coverage across the whole island.
Roaming in Saint Martin: why an eSIM makes sense
Although the French side is part of France, Saint Martin is not part of the European Union roaming zone. That means using your home plan by switching on roaming in Saint Martin can cost you between 10 and 15 € a day, with surcharges per call and per megabyte. A data eSIM avoids that surprise bill: you pay a fixed plan before travelling and control your spending from the very first minute.
How much does a Saint Martin eSIM cost?
Plans start from 3.95 € and you choose according to your days and usage. For a short beach trip with light browsing, 1 or 2 GB is usually enough; if you are going to share photos, use maps daily and make video calls, count on around 1 GB for every two or three days. This Saint Martin eSIM price is far lower than traditional roaming and you know in advance what you are going to pay.
eSIM or SIM card in Saint Martin
Buying a SIM card in Saint Martin forces you to find a point of sale, show ID and wait for activation, and often they sell you the French-side and the Dutch-side cards separately. The eSIM is fully digital: it installs via QR code, does not take up your phone's physical slot and you can keep your home number active for WhatsApp and SMS while you use the local plan's data.
Does the eSIM work in Marigot, Philipsburg and Grand Case?
Yes. Coverage spans the main hubs on both sides: Marigot and Grand Case on the French side, and Philipsburg, Simpson Bay and the Princess Juliana airport area on the Dutch side. The eSIM relies on the antennas of real island carriers, so you will have internet in Saint Martin both on the beaches of Orient Bay and in the Front Street shopping area, or crossing from one side to the other without changing SIM.
How do you activate the Saint Martin eSIM?
After the purchase you receive a QR code and the instructions by email. You scan it from your phone's settings, ideally before leaving home on Wi-Fi, and the plan is ready to activate on arrival. If it is your first time, follow our eSIM guide step by step. And if you want to compare coverage or plan more stages of the trip, take a look at all destinations available.
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