Compare CubacelTur, roaming, travel eSIMs and WiFi before travelling to Cuba, and keep offline backups for weak connectivity.
Cuba mobile internet: choose a main option and a backup
Compare CubacelTur, roaming, travel eSIMs and hotel WiFi before departure. None should be your only communication plan because power cuts and network congestion can interrupt service.
Quick comparison
| Option | Best for | Main limit |
|---|---|---|
| CubacelTur SIM | Local data and a Cuban number | Requires an unlocked compatible phone |
| Canadian roaming | Convenience | Coverage and pricing vary by carrier |
| Travel eSIM | Activation before departure | Still depends on a Cuban partner network |
| Hotel WiFi | Light resort use | Speed and coverage may change by area |
Before leaving Canada
- Confirm that the phone is unlocked.
- Install the eSIM before departure when possible.
- Update WhatsApp and save essential contacts.
- Download offline maps and booking documents.
- Carry a charged power bank and charging cable.
Do not rely on one connection. Keep hotel, airline, insurance and family contacts on paper and offline.
Related English guides
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