Best travel eSIM Mauritius: Cellulo plans that beat $18/day roaming
Updated September 6, 2026 · Cellulo Team
Land in Mauritius without a plan and your Canadian carrier starts billing at $18/day. Stay a week and that is $126 for one phone, or $252 for two people, before you have even posted a beach photo or opened Google Maps.
The best travel eSIM Mauritius option is usually the one that covers your trip length without pushing you into carrier roaming. On Cellulo, that means paying as little as $9 CAD for 7 days of data instead of handing your carrier $18 every day you are abroad.
Mauritius is the kind of trip where mobile data matters right away. You land, need directions from the airport, need to pull up hotel confirmations, and may need to message your driver or book a rideshare. Relying on airport Wi-Fi or hotel Wi-Fi is a gamble. A travel eSIM lets you get online as soon as you arrive, with the plan activating automatically in Mauritius.
Best travel eSIM Mauritius plans compared
All Cellulo Mauritius plans are data-only eSIMs. They do not include local calls or SMS, which is fine for most travellers using WhatsApp, FaceTime, Google Meet, Slack, Gmail, Maps, and other apps that run on data.
| Data | Duration | Price (CAD) | Get Plan | Best For |
|---|---|---|---|---|
| 1 GB | 7 days | $9 | Get Plan | Weekend trip |
| Unlimited data | 10 days | $53 | Get Plan | ⭐ Most Popular — Heavy user |
| 2 GB | 15 days | $16 | Get Plan | Light traveller |
| 3 GB | 30 days | $20 | Get Plan | Budget long stay |
| 5 GB | 30 days | $32 | Get Plan | Two-week trip |
| 10 GB | 30 days | $56 | Get Plan | Business traveller |
The standout value play is the 2 GB plan for 15 days at $16 CAD. That is less than one day of carrier roaming. If your trip is map-heavy, includes video calls home, or you plan to upload stories and reels throughout the day, the 10-day unlimited plan at $53 is the safer pick.
Mauritius roaming cost vs eSIM cost
The math gets ugly fast with Canadian roaming.
- 5 days in Mauritius: $18/day x 5 = $90
- 7 days in Mauritius: $18/day x 7 = $126
- 10 days in Mauritius: $18/day x 10 = $180
- 14 days in Mauritius: $18/day x 14 = $252
Now compare that with Cellulo's Mauritius eSIM plans:
- 7 days of data for $9
- 15 days of data for $16
- 30 days of data for $20, $32, or $56 depending on how much you need
- 10 days of unlimited data for $53
Even the most expensive plan here costs less than four days of roaming. For a couple travelling together, two 15-day 2 GB eSIMs cost $32 total. Two Canadian lines roaming for the same 15-day trip would cost $540.
How much data do you need in Mauritius?
If you just want maps, messaging, restaurant lookups, and the occasional email, 1 GB to 2 GB can be enough for a shorter trip. That is the practical choice for travellers who spend most of their time offline at the beach, in a resort, or on guided excursions.
If you plan to navigate around the island yourself, stream music in the car, use translation tools, upload social content, or take work calls, go bigger. Mauritius is a destination where people often split time between resorts, beaches, towns, and day trips, so data use can climb faster than expected.
The unlimited 10-day plan makes the most sense for travellers who do not want to think about usage at all. It is also the cleanest fit for content creators and business travellers who need a live connection throughout the day instead of hunting for Wi-Fi before every upload or meeting.
How to set up your Mauritius eSIM properly
Install the eSIM before you leave Canada. You need Wi-Fi for setup, so do not wait until you are in transit or standing in the airport trying to connect to unreliable public internet.
Once installed, the plan activates automatically on arrival in Mauritius. That means you can land, switch to the eSIM for data, and open Maps or your hotel booking without lining up at a SIM kiosk.
The part Canadians get wrong is roaming protection. To avoid surprise charges, turn your Canadian line off completely in your phone's cellular settings before landing. Do not just disable data roaming. If your home line stays active, it can still trigger roaming charges.
If you need a one-time password or 2FA code from your Canadian number, turn that line on briefly, receive the code, then turn it off again.
Do not use Airplane Mode as a workaround. Airplane Mode disables the eSIM too, which defeats the point. Turn off the Canadian line specifically and leave the Mauritius eSIM active for data.
Will a Mauritius eSIM work everywhere?
A Mauritius eSIM connects to local networks in Mauritius. That is what makes it useful the moment you arrive, whether you are ordering a ride, checking into your accommodation, pulling up travel documents, or messaging family back home.
Coverage can be less consistent in more remote parts of the island than in busier tourist areas, so do not assume perfect service everywhere. For most travellers staying around the main towns, resort areas, and common sightseeing routes, a local-network eSIM is still a far better bet than depending on hotel Wi-Fi for everything.
If you want the best travel eSIM Mauritius plan for your trip length and data needs, start with Cellulo's Mauritius options and pick the one that beats your carrier's roaming bill before you board.