The “Dual-SIM” Strategy
Pro Tip: You don't need to remove your physical SIM card. Keep it in your phone to receive important SMS and 2FA codes, while using GlobaleSIM for all your data needs. It's the safest way to travel.
Orange
High-speed prepaid eSIM for Reunion providing 4G/5G mobile data infrastructure. Designed for travelers, digital nomads, and business professionals requiring low-latency connectivity for GPS, video calls, and remote work.
Stop worrying about roaming fees or finding Wi-Fi. With GlobaleSIM, you get instant, reliable connectivity in Reunion from the moment you touch down, keeping you connected throughout your entire journey.
Includes a dedicated USA (+1) or UK (+44) mobile number. Requires a voice plan purchase to activate calling and SMS capabilities. Enables outbound calls to local and international destinations.
Supports inbound SMS. Please note that these are VoIP numbers; while they may work for many services, we cannot guarantee compatibility with all platforms, as many restrict the use of virtual/VoIP numbers for registration.
Enjoy a fixed-price cellular plan with no hidden activation fees, no contracts, and zero roaming charges — the perfect cost-effective solution for international data and calling.
Access real-time assistance from our human support team anytime, anywhere. Get expert help with installation, troubleshooting, or plan management via our app or web portal.
Works with all eSIM-enabled, carrier-unlocked smartphones including iPhone, Samsung Galaxy, and Google Pixel.
List of compatible devices:
* The following devices do NOT support eSIM technology:
– iPhones purchased in Japan, China, Hong Kong, or Macau
* The following devices do NOT support eSIM technology:
– All Samsung S20 FE / S21 FE models
– Samsung S20 / S21 / Galaxy Z Flip 5G purchased in the USA
– Samsung Note 20 Ultra / Galaxy Z Fold 2 purchased in the USA or Hong Kong
* The following devices are NOT supported:
– Pixel 3 from Australia, Yemen, or Japan
– Pixel 3a purchased in South Asia with the Verizon carrier
* Huawei P40 Pro+ does NOT support this technology.
OthersReunion is an island of extremes in the Indian Ocean: the lava fields of Piton de la Fournaise, the deep green cirques of Cilaos, Salazie and Mafate, black-sand beaches and the busy streets of Saint-Denis and Saint-Pierre. Hikers, divers and road-trippers land at Roland Garros airport wanting forecasts, trail maps and car-rental confirmations, not a roaming surprise from a home carrier. A Reunion eSIM from GlobaleSIM is bought online, installed over Wi-Fi before the long flight and connects automatically on arrival, while your own number stays live on your primary SIM.
The eSIM Reunion plan connects to Orange, one of the island’s main operators, and your phone joins it automatically as soon as you are on the ground. Coverage is strong around the coastal ring where most people live and travel: Saint-Denis, Saint-Paul, Saint-Gilles, Saint-Pierre and the road that links them. Inland, the cirques, the high plains and the trails toward the volcano summit are steep and remote, and signal drops in and out on any network, so download offline maps and each hike’s route before you climb.
Reunion prepaid data plans start from $4.5 for 1GB and go up through 2GB, 3GB, 5GB, 10GB, 15GB and 20GB. Validity depends on the size: 1GB is valid for 7 days, 2GB for 10 days, 3GB for 14 days, 5GB for 21 days, and the 10GB, 15GB and 20GB plans for 30 days. A one-week trip built around a couple of hikes, the beaches and restaurant bookings works well on 3GB or 5GB. A two- or three-week island tour with daily navigation, photo backups and calls home suits 10GB, and a longer stay with a shared hotspot in a rented villa calls for 15GB or 20GB. Validity begins only when the device first connects to a supported network in Reunion, so install as early as you like.
The data plan on its own does not include calling, though WhatsApp and FaceTime keep working over data and your existing number stays reachable on the physical SIM. If you would rather have a real phone number to book a volcano guide, call a mountain gite or receive SMS codes, add a voice-minutes bundle (+100, +200 or +300 minutes) at checkout and a dedicated international phone number, US +1 or UK +44, is issued to you for calls and SMS.
Most visitors rent a car, and traffic around Saint-Denis and the coastal road makes a live navigation app worth its data. Weather changes fast between coast and heights, so check forecasts and trail conditions each morning. Card payments are common in towns and supermarkets, while some mountain gites and roadside stalls prefer cash. Hotel Wi-Fi is fine, but in the cirques it is rare, so keep the eSIM as your main line. Data works only inside Reunion; it does not carry over to Mauritius or mainland France, so plan those legs separately.
Reunion is a long way from home, which is the point of buying before you go: one prepaid data plan at one clear price, Orange coverage from the moment you land, hotspot sharing, an optional phone number and human support around the clock. The Reunion eSIM is compatible with any carrier-unlocked eSIM device, including iPhone 11 and later, Samsung Galaxy S20 and later, and Google Pixel.
Still have questions? Check our Global Connectivity Guide for expert tips on 5G, device compatibility, and travel hacks.
Traveling to Reunion shouldn't be complicated. Whether you're navigating urban centers or exploring rural areas, our 5G-ready eSIM ensures you stay connected from the moment you land. We simplify your international connectivity so you can focus on the experience, not the roaming bills.
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It was a bit tricky to activate this but the technical support provided was helpful & then the data lasted for ages & there was great coverage. Very good value for money.
No physical SIM card needed. Get connected in minutes, not days.
Select your travel destination and pick the perfect data plan for your needs
Get your eSIM QR code instantly via email right after purchase
and connect
| GlobaleSIM Digital eSIM | International Roaming Traditional carrier | Physical SIM Local store purchase | |
|---|---|---|---|
| Instant Activation | ✓ | ✕ | ✕ |
| No Hidden Fees | ✓ | ✕ | ✓ |
| Keep Your Number | ✓ | ✓ | ✕ |
| 5G High-Speed Internet | ✓ | ✓ | ✓ |
| Affordable Pricing | ✓ | ✕ | ✓ |
Why choose digital over physical? GlobalESIM eliminates the need for card swapping, protects your primary SIM, and offers instant activation—the modern standard for international travel in 2026.
Pro Tip: You don't need to remove your physical SIM card. Keep it in your phone to receive important SMS and 2FA codes, while using GlobaleSIM for all your data needs. It's the safest way to travel.
Optimization Trick: To make your data last longer, disable “Background App Refresh” for non-essential apps and turn off automatic photo backups while on cellular data. You'll be surprised how much further your plan goes!
Traveler's Hack: Before heading to remote areas or national parks, download your destination on Google Maps while on Wi-Fi. Your GPS will work perfectly even if you hit a “dead zone” in the mountains.
Quick Start: Buy your eSIM today, but only activate it when you land. Your plan validity only starts from the moment you connect to a local network at your destination.
Unlock the best performance for your favorite apps with high-speed 5G connectivity.
With GlobaleSIM, you enjoy the liberty of a stable connection on every global destination.
