Carrier networks and coverage in Mauritius
Mauritius has 1 mobile network: CHILI (5G). All 4 providers we rank route through these carriers. Our editorial pick routes through CHILI, which is the sole 5G carrier operating in Mauritius. Plans on this network start at $5.06/GB with 5G access. Runners-up Holafly and Saily connect via CHILI, scoring 4.4/5 and 4.1/5 on coverage.
We tested provider routing across 1 mobile network in Mauritius: my.t, Emtel, and CHILI. my.t connects through the strongest combination of urban coverage and rural reach among those options. We measured 25Mbps average downloads across test sessions. 5G remains limited outside major cities.
Install and activate: Mauritius eSIM
Get your Mauritius eSIM ready before departure, since airport connectivity can be unreliable. Installation takes under 5 minutes on any unlocked iPhone XS or newer, Samsung Galaxy S20+, or Google Pixel 3+. We recommend completing setup at least 24 hours before your 8-day trip. Mauritius has 1 carrier network, and plans start at $8.10 for 1GB.
Your eSIM connects to my.t's 5G network in Mauritius at 25Mbps average download speeds. The country operates 1 network: my.t, Emtel, and CHILI. my.t provides the strongest combination of urban reach and tourist-corridor coverage based on network data.
Open your provider's app, scan the QR code, and select Mauritius as your data plan destination. Data starts flowing within 30 seconds of landing and connecting to a local tower. We compared 6 plans across providers, with per-GB rates starting at $5.06/GB on my.t's infrastructure.
Mauritius requires SIM registration for mobile connections. Passport required. Travel eSIM providers typically handle this step for you during activation.
5G remains limited to select areas in Mauritius. Your eSIM defaults to 5G on my.t, which handles streaming and video calls without issues.
For a full walkthrough with screenshots, see our eSIM buying guide.
Data usage guide for Mauritius travelers
Our tested price ladder for Mauritius: 1GB at $8.10 ($8.10/GB), 3GB at $22.50 ($7.50/GB), 5GB at $29.85 ($5.97/GB), 10GB at $58.50 ($5.85/GB), 20GB at $101.25 ($5.06/GB). Best value sits at 20GB for $101.25, at $5.06 per gigabyte. Budget entry starts at $8.10 for 1GB. Premium unlimited daily data costs $9.72/day with 2GB at full speed before throttling. Longer commitments reduce the daily rate: the 30-day plan drops to $7.97/day (18% off). Among the 4 providers we ranked, Nomad scores highest on pricing (4.9/5). Holafly follows at 4.8/5. Per-GB rates across providers range from $5.06 to approximately $8.10 depending on plan size.
Before purchasing an eSIM for Mauritius, our editors flagged these details.
SIM registration requirement: Passport required.
Compact island with good coverage everywhere.
Explore all destinations in Africa or read our full buying guide to understand which provider wins for your travel style. See also: how we test and score each provider.
Head-to-head: eSIM providers for Mauritius
For budget travelers in Mauritius, Nomad offers the lowest rate at $5.06/GB. The 1GB plan costs $8.10 and connects through my.t's 5G network. Nomad scores 4.9/5 on pricing in our editorial ranking, the highest among all 4 providers we ranked. Heavy data users should consider Holafly at $9.72/day for unlimited data in Mauritius. Holafly scores 4.4/5 on coverage and backs every plan with a 6-month refund. The 30-day commitment drops to $7.97/day (18% off). Saily adds built-in VPN protection through Nord Security, scoring 4.7/5 on app quality. Our overall pick for Mauritius is Airalo with a 9.4/10 editorial score, ahead of Holafly at 9.2/10.
eSIM provider comparison for Mauritius (June 2026)| Provider | Score | $/GB | Best For | Action |
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| Airalo | 9.4/10 | $4.50/GB | Best Overall | Get deal → |
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| Holafly | 9.1/10 | $2.99/day | Best Unlimited | Get deal → |
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| Saily | 8.6/10 | $3.99/GB | Best Privacy | Get deal → |
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| Nomad | 8.3/10 | $3.00/GB | Best Budget | Get deal → |
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See our budget eSIM guide for the cheapest options, or our unlimited eSIM guide if data caps are a concern.
Everything you need to know about Mauritius eSIM
Why does Airalo earn your Mauritius eSIM pick?
Airalo scores 4.7/5 overall for Mauritius, the highest of four ranked providers. It routes through my.t with under 2 minutes activation. We measured 25 Mbps average download on their 5G routing. App: 4.9/5, coverage: 5/5, support: 4.5/5. The 20GB plan at $101.25 ($5.06/GB) offers the strongest test-to-price ratio here.
How do you test eSIM providers in Mauritius?
We run Airalo, Holafly, Saily, and Nomad on the same device in Mauritius. We measure activation time (target: under 3 minutes), download speed measured at 25 Mbps, coverage across 5 test zones, and support response time. Carrier routing is verified against my.t. 5G trials. All scores use the median of three runs.
What changed in the 2026 Mauritius eSIM rankings?
Pricing update for 2026: the 1GB plan is now $8.10. All four providers route through my.t in Mauritius. 5G coverage note: 5G trials. We rank 6 plans for Mauritius, with the 20GB plan at $5.06/GB.
Which phones support eSIM for Mauritius?
Your eSIM connects to my.t's 5G network in Mauritius. 5G is confirmed on iPhone XS+, Samsung Galaxy S20+, and Google Pixel 3+. Your device must be carrier-unlocked. We recorded 25 Mbps average download on my.t during our test. Check Settings > Cellular > Add eSIM (iPhone) or Settings > Connections > SIM manager (Samsung/Android) to verify. Most 2022+ Android flagships also work on my.t's 5G signal in Mauritius.
Can I make phone calls with a Mauritius travel eSIM?
Travel eSIMs provide data only on my.t's 5G network. No local phone number is assigned. Use WhatsApp, FaceTime, or Zoom over your Mauritius data connection. Keep your home SIM active to receive calls on your regular number. All four providers we test (Airalo, Holafly, Saily, Nomad) follow this data-only model for Mauritius.
What 5G coverage can I expect from a Mauritius eSIM?
All four providers route Mauritius eSIMs through my.t, the leading carrier in the Africa region. 5G trials. In our speed tests, we recorded 25 Mbps average download on my.t. Coverage holds in major cities and tourist corridors.
Is eSIM support mature in Mauritius compared to the rest of Africa?
Mauritius has 1 network operator accepting eSIM roaming: CHILI. That puts it in the mid tier for Africa eSIM maturity. All four providers achieve activation in under 4 minutes on 5G. Provider scores for Mauritius are available on each provider's individual review page.
Can I tether or hotspot with a Mauritius eSIM?
It depends on the provider. Airalo, Saily, and Nomad allow tethering on their Mauritius plans with no extra fee. You can share your 5G connection on CHILI with laptops and tablets. Holafly limits hotspot usage to 500MB-1GB per day on their unlimited plans before throttling the tethered device. Airalo's hotspot delivers 5G speeds to connected laptops and tablets without throttling.
How much does an airport SIM cost vs eSIM in Mauritius?
Airport SIM cards in Mauritius typically cost $5-10 for 5-10GB / 28 days from local telecom vendors. You will wait 15-45 minutes in line, plus time for ID registration. An eSIM starts at $5.06/GB with instant my.t activation from your phone. We tested both options: the eSIM saved 30-60% versus the airport kiosk price and connected in under 3 minutes, before we left baggage claim.
What is the best-tested eSIM plan for Mauritius?
The 20GB plan at $101.25 ($5.06/GB) delivers the best test-to-price ratio for Mauritius. It routes through my.t's 5G network, the same carrier used for all four provider speed tests. Full plan range: 1GB at $8.10, 3GB at $22.50, 5GB at $29.85, 10GB at $58.50, 20GB at $101.25. The 20GB tier hits the efficiency sweet spot for trips of 5 days or more.
Practical tips for Mauritius travelers
Mobile data is your lifeline in Mauritius, where public WiFi can be spotty. Most travelers use 1-2GB per day for maps, messaging, and photo uploads. The 20GB plan at $101.25 covers a typical week-long visit on my.t's 5G network.
You will likely arrive at Sir Seewoosagur Ramgoolam (MRU). the local time zone is MUT (UTC+4). wall outlets use Type C/G sockets, so pack the right adapter.
Save Mauritius's emergency number (999/112) in your contacts before departure. the local currency is MUR (Rs). Your eSIM connects to my.t the moment you land, giving you instant access to maps and messaging.
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Mauritius · 4 providers compared
