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Island Hopping Around the Caribbean?
Antigua and Barbuda is included in our Caribbean regional plans, perfect for travelers visiting multiple islands on one trip.
Caribbean
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Antigua and Barbuda Travel Tips
Must-see hotspots
English Harbour and Nelson's Dockyard, Shirley Heights viewpoint, St. John's market, Jolly Harbour, Devil's Bridge, Barbuda's Frigate Bird Sanctuary, and Long Bay.
Data planning
For typical travel use (maps, messaging, photos) plan on 2–4 GB per week. Add more if you stream, use video calls, or run navigation continuously while sailing. Top-ups are available instantly via the Simology app.
Insider tips
- — Public Wi‑Fi at marinas and cafés may be open or slow — use your eSIM for secure, consistent connectivity.
- — Use your eSIM to check ferry timetables, book boat charters, navigate roads, and find local attractions.
- — High season runs from December to April with great weather and events. Hurricane season is June–November — check local advisories if traveling then.
Stay Connected in Antigua and Barbuda with Simology
Why travelers love it
Trusted by holidaymakers, sailors, digital nomads, and business visitors.
Solid 4G coverage across Antigua, with more limited service on remote parts of Barbuda and smaller cays.Flexible options
Install in minutes, choose the right data allowance, and top up from anywhere. No long-term contracts — just island-ready mobile data.
How to Activate Your eSIM for Antigua and Barbuda
Choose a plan
Select an Antigua & Barbuda plan for single-island travel or a Caribbean regional plan for visits to multiple islands.
Install in seconds
Scan the QR code or activate through the Simology app — setup takes less than 2 minutes.
Activate and go
Turn on your data when you arrive — your eSIM will connect automatically to local networks.
Manage on the go
Top up, monitor usage, and change plans anytime from the Simology app, even while you're abroad.
What Our Antigua and Barbuda Travelers Say
Plan recommendations
- Tourists – 3–5 GB for a week of maps, messaging, and sharing photos of beaches and harbors.
- Business travelers – 8–15 GB for email, video calls, and hotspot use during meetings or events.
- Backpackers – Regional Caribbean plans work best for island hoppers who visit multiple nations.
- Families – Assign one eSIM per device or share data between devices—simple to manage from the app.
