eSIM DestinationRéunion eSIM
Piton de la Fournaise, Cilaos circus, your data hikes the ravines with you.
- 5G
- Instant Activation
- 30-day refund
Operators in Réunion
1 partner network
- Orange5G
Highest generation per operator is displayed; some plans may use a fallback band based on local conditions.
About Réunion eSIM
Key Benefits
- Instant activation: connect to 4G in seconds.
- Hotspot support: share your data with other devices.
- Island-wide coverage: strong and stable 4G signal.
- Flexible plans: from 100 MB to 10 GB, up to 30 days.
Price Options (USD):
Starting plan <• 1 GB , 7 Days: $2.00 • 2 GB , 7 Days: (varies) • 3 GB , 7 Days: (varies) • 5 GB , 30 Days: $8.33
With HotelESIM eSIM, enjoy fast and reliable Internet wherever you travel in Réunion.
No stores, no SIM swaps , just scan, connect, and go.
eSIM ready in 60 seconds
Step-by-step guide for iPhone, Samsung, Google Pixel, anywhere on Earth.
- 60sAverage activation
- 50K+eSIMs activated
- 200+Countries covered
No SIM card needed. Activate before you board.
HotelESIM: Your Global Connectivity Solution
seamless communication experience, the 6 essential points for the discerning traveler.
Navigate your global journeys with HotelESIM. Bid farewell to the hassle of airport Wi-Fi and inflated hotel lobby data charges. Enjoy uninterrupted connectivity across 200+ destinations worldwide, all without the worry of unexpected bills.
Data-First Connectivity
Our plans are designed for modern communication. While traditional GSM calls are not included, you can effortlessly make voice and video calls via WhatsApp, FaceTime, or Skype.
Your WhatsApp, Unchanged
Your existing WhatsApp number remains active. Stay connected with family and friends using the same number, no matter where your travels take you.
Personal Hotspot Enabled
Transform your smartphone into a mobile hotspot. Share your secure internet connection with your tablet, laptop, or travel companions with ease.
Room
412
Sky View Suite
Check-in
14:00
Today
ACTIVE PLAN
Réunion Trip
12GB
Data remaining
Data roaming on
Active · Auto
Plan duration
5 days left
Device Compatibility Check
Prior to purchase, please confirm your device is carrier-unlocked and eSIM-compatible. Most contemporary smartphones readily support this advanced technology.
Optimal Activation Timing
Install your eSIM profile at your convenience on your home Wi-Fi. It intelligently activates only upon your arrival at your destination and connection to a local network, ensuring no data is wasted.
24/7 Concierge Support
Should you require assistance with setup or usage, our dedicated expert team is available around the clock via live chat to provide immediate support. Scan our QR at the front desk for quick access.
Best eSIM for Réunion in 2026
Looking for the best eSIM for Réunion? HotelESIM is a top pick for travelers thanks to transparent pricing, fast 4G/5G coverage, and instant activation. Plans start from $2.00 for Réunion eSIM data. Compare features below and see why HotelESIM consistently ranks among the best value eSIM options for international travelers.
- Transparent prices — no account needed
- eSIM Access & eSIM Go premium backbone
- 24/7 multilingual support
Frequently Asked Questions
Most flagship smartphones released since 2018-2019 are fully compatible with HotelESIM technology, making your travel connectivity effortless. This includes popular models like the iPhone XS and all newer iPhones, Google Pixel 3 and subsequent Pixel generations, and the Samsung Galaxy S20 series and its successors. Beyond phones, an increasing number of tablets, smartwatches, and even some laptops now support eSIM. The quickest way to confirm your specific device's compatibility is to check your phone's cellular settings for an 'Add eSIM' option or consult your device manufacturer's website.
A vast majority of flagship smartphones launched since 2019 are equipped to support HotelESIM, making them ideal companions for international travel and a perfect backup to hotel WiFi. This includes a wide range of devices such as the iPhone XS and all newer models, Google Pixel 3 and its successors, and the Samsung Galaxy S20 series and subsequent generations. Additionally, many mid-range smartphones are now incorporating eSIM functionality. If your phone's cellular settings show an option to 'Add eSIM' or 'Add Cellular Plan', you're likely ready to enjoy the convenience of HotelESIM.
This particular HotelESIM plan is specifically configured for use only within Réunion. If your travel itinerary includes a visit to Mauritius, which is a separate country, your connection from this plan will not extend there. For seamless connectivity across multiple island destinations, we recommend exploring our regional or multi-country eSIM options. Please ensure your selected plan aligns with all your intended destinations to avoid any interruptions to your service.
The situation for roaming in Réunion with non-French EU, UK, or US SIM cards can be quite nuanced. While EU 'Roam Like at Home' technically applies, many carriers, especially from countries like Germany or Spain, often impose 'Fair Use Policies' in remote territories, which can cap or throttle your data. US and UK carriers typically charge premium international roaming rates, which can quickly become expensive. HotelESIM offers a predictable, cost-effective solution, ensuring you stay connected without unexpected charges.
Yes, HotelESIM aims to keep you connected in most key areas of Réunion, even during your adventures. You can expect strong 4G/5G signals at popular spots like the Piton de la Fournaise volcano viewpoint and within the main villages of the 'Cirques,' such as Cilaos. While coverage might naturally become more intermittent in remote, deep hiking trails or very dense forest areas, our service provides reliable connectivity where it matters most, allowing you to share your breathtaking views or access emergency services.
HotelESIM partners with Réunion's premier Tier-1 networks to deliver the high-speed connectivity you'd expect. Our service typically connects to Orange Réunion or SFR Réunion, ensuring you benefit from the fastest available 4G/LTE and often 5G speeds. This robust network coverage means you'll stay connected whether you're exploring the capital Saint-Denis, hiking in the dramatic 'Cirques,' or enjoying the coastal resorts. We prioritize reliable service for all our guests.
Absolutely, yes! Choosing HotelESIM offers a far more convenient experience than purchasing a physical prepaid SIM at Roland Garros Airport (RUN). With our service, you avoid the potential queues and the mandatory passport registration process required by French law at airport kiosks. HotelESIM is 100% digital, allowing for activation at your leisure, often before you even land, and requires no ID registration. It's designed for effortless, immediate connectivity upon your arrival.
Ensuring your device is compatible with HotelESIM is a straightforward process. Most contemporary smartphones released in the last few years, particularly models from Apple (iPhone XS and newer), Samsung (Galaxy S20 series and newer), and Google (Pixel 4 and newer), are eSIM-enabled. To provide you with absolute certainty, we've curated a comprehensive list of supported devices on our website. We encourage you to consult this list before your purchase to guarantee a smooth and connected experience throughout your hotel stay and travels.
Absolutely. Reliable data for Google Maps or Waze is essential to navigate the winding "road of 400 bends" to Cilaos or the coastal Route du Littoral.
Yes. Coverage is excellent along the western lagoon beaches like l'Ermitage and Boucan Canot, allowing you to post sunset photos instantly.
Yes. Saint-Pierre, the "capital of the south," has robust 4G+ infrastructure, making it a great base for remote work and video calls.
You will have signal at the helipads in Saint-Gilles or Pierrefonds, but connection will obviously drop while flying high over the remote Trou de Fer waterfalls.