eSIM for Guadeloupe: Stay Connected in the Caribbean
Guadeloupe is covered by esimbloom's regional and global eSIM plans. Buy online, receive your QR code by email, and scan it before you fly. You'll have mobile data as soon as you land, with no physical SIM card or roaming charges.
- Plans from
- $0.68
- Plans available
- 23
- Smallest bundle
- 1GB
- Shortest validity
- 7 days
- Delivery
- QR code by email, within minutes
- Plan type
- Prepaid data only — no contract
Regional and global plans that cover Guadeloupe
esimbloom does not currently offer a Guadeloupe-only plan. Instead, travellers to Guadeloupe are covered by multi-country regional plans that include the Caribbean and wider Americas, as well as global plans. Each plan is data-only: you get mobile data for internet access, maps, messaging apps, and email, but no local phone number or SMS capability.
Plans connect to local mobile networks in Guadeloupe. Your device will use 4G/LTE or 5G where the underlying network and your handset support it. You choose the data allowance and validity period that match your trip, pay once upfront, and your plan activates when you arrive and turn on mobile data.
How to set up your eSIM before flying to Guadeloupe
Your device must support eSIM technology and be carrier-unlocked. Most iPhones from XS onward, recent Samsung Galaxy and Google Pixel models, and many other flagship phones are compatible. Check your device specifications if you are unsure. After purchase, you will receive a QR code by email within minutes.
Install the eSIM before you leave by scanning the QR code in your phone's settings. The profile will sit inactive on your device until you land. Once you arrive in Guadeloupe, turn on mobile data and select the esimbloom eSIM as your data line. Connection is usually immediate, and you can start using the internet without hunting for Wi-Fi or a SIM card shop.
Staying online across Guadeloupe's islands
Guadeloupe is an archipelago, and mobile coverage is strong across the two main islands of Basse-Terre and Grande-Terre, including Pointe-à-Pitre, the airport at Le Raizet, and popular beach towns along the coast. Coverage extends to the inhabited outer islands such as Marie-Galante, La Désirade, and Les Saintes, though speeds may vary in rural or mountainous interior areas of Basse-Terre, particularly around the Parc National and the slopes of La Soufrière.
Most travellers use data for navigation, booking ferries between islands, sharing photos, and staying in touch via WhatsApp or similar apps. Hotel and café Wi-Fi is available, but having your own mobile data means you stay connected on inter-island ferries, while driving the Route de la Traversée, and during day trips to smaller beaches and villages where public Wi-Fi is scarce.
Frequently asked questions
Does the eSIM work across all the islands of Guadeloupe?
Yes. Coverage extends across Basse-Terre, Grande-Terre, and the inhabited outer islands including Marie-Galante, Les Saintes, and La Désirade. Signal may be weaker in mountainous or remote interior areas.
Can I make phone calls with the eSIM in Guadeloupe?
No. esimbloom plans are data-only. You will not have a local phone number or the ability to make traditional voice calls or send SMS. Use internet-based apps like WhatsApp, FaceTime, or Skype for calls.
When does my eSIM plan activate in Guadeloupe?
Most plans activate automatically when you arrive and turn on mobile data. Some activate at the moment you scan the QR code. Check the plan details at purchase so you install it at the right time.
Will the eSIM work if I travel from Guadeloupe to Martinique or other nearby islands?
If you have purchased a regional or global plan that covers multiple countries, it will work in Martinique and other destinations included in that plan. Check your plan's country list before travelling onward.
What happens if I run out of data during my trip?
You can purchase an additional eSIM plan if needed. Some plans allow top-ups, but not all. Check the plan terms when you buy, or contact support if you need more data partway through your stay.