Internet and eSIM in Mauritius: staying connected during your trip

At a glance

Criterion	Detail
Recommended solution	eSIM activated before departure (Airalo, Holafly)
Price	About 9 to 20 USD for 3 to 10 GB depending on provider
Time needed	5 to 10 minutes to activate from home
Where to buy a physical SIM	Emtel or My.t counters at SSR airport upon arrival
Best time to prepare	Before departure, on wifi, never once you’ve arrived

Connectivity in Mauritius: the current state

Mauritius has a fairly well-developed telecom infrastructure for a small Indian Ocean island. 4G LTE coverage is good in urban, tourist and coastal areas. Rural areas and the inland highlands have patchier coverage, but the main roads and tourist sites are generally covered.

5G is being rolled out but is still not widely available to tourists in 2026. 4G remains the standard for a reliable connection during your stay.

Having internet access matters for many parts of your trip: using Google Maps to drive around Mauritius, booking a taxi via Uber, checking bus schedules, or simply staying in touch with family back home.

Option 1: eSIM — the recommended solution for modern travelers

What is an eSIM?

An eSIM (embedded SIM) is a virtual SIM card built directly into your phone. It has no physical form: you download and activate it through your phone before or during your trip. No need to visit a shop, no need to open the SIM tray, no risk of losing a tiny card in your luggage.

The eSIM can coexist with your home SIM card on recent smartphones (dual SIM mode), letting you keep your home number for calls and texts while using a local Mauritius data plan for browsing.

Is my phone eSIM-compatible?

Most phones made since 2019-2020 support eSIM:

• iPhone: iPhone XS, XR and all later versions (iPhone XS Max, 11, 12, 13, 14, 15, 16)
• Samsung Galaxy: S20, S21, S22, S23, S24 and later (some models sold in Asia are not compatible)
• Google Pixel: Pixel 3 and later
• Huawei, Xiaomi, OnePlus: check the specifications for your exact model

Important: phones purchased in China may have the eSIM feature disabled, even if the model technically supports it elsewhere.

To check iPhone compatibility: go to Settings > Cellular > Add eSIM (or Add Data Plan). If this option appears, your iPhone is compatible.

The best eSIMs for Mauritius

Airalo is the best-known and most recommended eSIM platform among travelers. It offers data plans specifically for Mauritius through its app (iOS and Android). Intuitive interface, good customer service. Holafly is another popular option for getting an eSIM for Mauritius — mobile data activated within minutes, no physical SIM card needed, with coverage that includes Mauritius in most of its regional plans.

Airalo rates for Mauritius (indicative, 2026):

• 1 GB / 7 days: about 5 to 6 USD
• 3 GB / 30 days: about 9 to 11 USD
• 10 GB / 30 days: about 17 to 20 USD

Holafly offers “unlimited data” plans (subject to fair-use limits — speed is often throttled after 1 to 2 GB/day):

• 5 days unlimited: about 19 EUR
• 10 days unlimited: about 27 EUR
• 15 days unlimited: about 34 EUR
• 30 days unlimited: about 44 EUR

Yoho Mobile, Nomad, BNESIM: other reputable providers offer eSIMs for Mauritius at similar rates. Compare before choosing.

Which eSIM should you get for Mauritius?: for a traveler mainly using Google Maps, WhatsApp, social media and sharing a few photos, 5 GB is enough for 7 to 10 days. For remote work or video streaming, go for 15 GB or an unlimited plan.

How to activate an eSIM for Mauritius

The process is simple and takes 5 to 10 minutes from home:

1. Download the provider’s app (Airalo, Holafly, etc.) on your phone
2. Choose and buy the Mauritius plan that fits the length of your stay
3. You’ll receive a QR code by email and/or directly in the app
4. Scan the QR code from your phone’s settings (Settings > Cellular > Add Data Plan)
5. The eSIM is installed on your phone — don’t activate it yet if you’re still at home

Crucial tip: complete steps 1 to 4 from home while you have a stable wifi connection. At the departure airport, simply activate the eSIM line just before boarding or upon landing in Mauritius. You’ll be connected within seconds.

Dual SIM setup: in your mobile settings, set your home SIM for calls and texts, and the Mauritius eSIM for mobile data. This avoids roaming charges on your home plan while keeping your number reachable.

Option 2: a local SIM card

If your phone isn’t eSIM-compatible, or if you’d rather have an actual physical local SIM card, Mauritian carriers offer very attractive tourist packages.

The Mauritian carriers

Emtel is the largest mobile carrier in Mauritius, with the best nationwide coverage, including in rural areas. It’s the top recommended choice for tourists.

My.t (Mauritius Telecom) is the historic carrier linked to the national fixed-line operator. Its coverage is also very good, especially in rural areas and the highlands.

Chilli (MTML): the third carrier, less widespread, with more limited coverage. Less recommended for tourists.

Where to buy a local SIM card

• At SSR airport upon arrival: Emtel and My.t counters are located in the arrivals hall. This is the simplest method — you step off the plane already connected. Handy for calling your airport transfer or firing up Google Maps right away.
• Shops in town: carrier stores can be found in shopping malls (Bagatelle Mall, Trianon Shopping Park) and major towns.
• Kiosks and small shops: prepaid SIM cards are sold in many grocery stores and kiosks, but the choice of plans is limited there — go directly to a carrier store instead.

Tourist plans available in 2026

Emtel — indicative tourist plans:

• 5 GB of data + local calls (7 days): about 500 to 600 MUR (10 to 12 EUR)
• 10 GB of data + local calls (30 days): about 900 to 1,000 MUR (18 to 20 EUR)
• 20 GB of data (30 days): about 1,200 to 1,500 MUR (24 to 30 EUR)

My.t — indicative tourist plans:

• 5 GB of data (10 days): about 500 MUR (10 EUR)
• 15 GB of data (30 days): about 1,000 MUR (20 EUR)

These prices include SIM activation. A photo ID (passport) is required for purchase — this is a legal requirement in Mauritius that applies to all carriers.

Registering your SIM card

As in many countries, registering a SIM card with your passport is mandatory in Mauritius (anti-fraud regulation). Carriers handle this when you buy at the airport or in a shop. It’s a 5 to 10-minute formality. Bring your passport.

Option 3: hotel and venue wifi

Wifi at hotels

The vast majority of Mauritian hotels, guesthouses and Airbnbs offer free wifi to guests. Quality varies considerably by property:

• 4-5 star hotels: fast (20 to 100 Mbps) and reliable wifi in rooms and all common areas. All-inclusive hotels always include wifi as part of the service.
• 3-star hotels: decent wifi in common areas, sometimes unstable in rooms
• Guesthouses and B&Bs: wifi is usually available, but speeds can be slow (5 to 10 Mbps) where investment has been limited
• Airbnb / private villas: highly variable — read reviews specifically about wifi quality before booking

Tip: if internet matters to you (remote work, streaming, frequent video calls), mention it when booking and check recent reviews about wifi quality at the property.

Public wifi

Public wifi is available in a few places:

• Tourist cafés and restaurants (with a code on the receipt)
• Shopping malls (Bagatelle Mall, Trianon Shopping Park)
• Port-Louis Waterfront
• Some public spaces in Port-Louis

The quality — and especially the security — of public wifi varies. Avoid accessing your bank accounts, work email or sensitive data over an unsecured public wifi network. If you must, use a VPN.

Using your home plan in Mauritius: roaming

Mauritius is not in the European Union. EU “free roaming” rules (which let you use your plan across Europe at no extra cost) don’t apply here. Using a European or other foreign plan in Mauritius without a special option triggers roaming charges that can be very high and blow up your travel budget.

Standard roaming rates without an add-on option:

• Major European carriers: calls can cost 1 to 3 EUR/minute, and data 5 to 20 EUR/MB — prohibitive, a single Google Maps session could cost you tens of euros.
• Some carriers include limited roaming for select non-EU countries as part of certain plans. Check whether Mauritius is covered under your specific plan.

Roaming add-ons from home carriers:

• Many carriers offer “travel” options activated for a few euros a day (3 to 5 EUR/day) with a limited data allowance. Check the terms before you leave.
• Check whether your plan includes Mauritius among its covered destinations.

Firm recommendation: for most travelers, an eSIM or local SIM card is far more cost-effective than roaming. Over 10 days, a 20 EUR eSIM beats roaming at 3 EUR/day = 30 EUR for data alone. The eSIM wins on both cost and data allowance.

Practical tips for managing your connection in Mauritius

Download content before you leave: offline Google Maps of the area (for driving without a constant connection), Spotify or Apple Music playlists, Netflix or Prime shows for quiet evenings. This cuts down on data use once you’re there.

Estimate your usage: for 7 days of standard sightseeing (navigation, photos, social media, WhatsApp, a few video calls), 5 GB is generally enough. For video streaming or heavy remote work, plan for 15 to 20 GB minimum.

Set up dual SIM properly: most recent iPhones and Android phones let you use your home SIM (calls and texts) alongside an eSIM for data in Mauritius at the same time. Set mobile data to the eSIM to avoid any roaming slip-ups.

Mobile hotspot: if there are several of you sharing a single local data plan, set up a hotspot from the phone with the local SIM. Watch your usage carefully, as it can add up fast with several people on the same hotspot.

Charge your devices: power outlets in Mauritius are Type G (British-style, three flat rectangular pins). An adapter is needed for round European or other plug types. Some hotels have universal sockets in rooms — check, but bring an adapter just in case.

eSIM, local SIM, wifi or roaming: the comparison

Solution	Indicative price	Simplicity	Best for
eSIM (Airalo, Holafly)	9 to 44 EUR depending on volume	Activate before departure, no travel needed	Tech-savvy travelers, short and long stays
Local SIM (Emtel, My.t)	10 to 30 EUR	Bought at the airport, passport required	Phones not compatible with eSIM
Hotel wifi	Included in your stay	No setup needed	Low-connectivity, stationary stays
Home carrier roaming	3 to 5 EUR/day for an add-on	No setup needed	Occasional backup only

Essential apps to prepare before departure

A good connection is useless without the right apps already installed. Download before you leave home: Google Maps (with the Mauritius map cached), WhatsApp (the main way local hosts and drivers reach you), your banking app with foreign payment alerts turned on, and a currency conversion app to check prices in rupees. Our guide to useful travel apps covers a fuller selection, including for safety and transport.

Also check the time difference with home to plan your calls and avoid waking anyone up in the middle of the Mauritian night.

Summary: which solution to choose based on your profile

eSIM (recommended): if your phone is compatible (iPhone XS or later, Samsung Galaxy S20+), this is the most convenient and modern solution. Activate it from home before departure, no physical hardware to manage, competitive rates. Ideal for tech-savvy travelers and families.

Emtel local SIM card: an excellent option if your phone isn’t eSIM-compatible or you’d rather have a physical card. Buy it directly at SSR airport from Emtel on arrival — you’ll be connected before you even collect your luggage.

Hotel wifi only: fine for low-connectivity travelers staying at a hotel with good wifi who don’t need a connection while out and about. Less practical, since you’ll lose GPS navigation and Uber access during outings.

Home carrier roaming: not recommended unless your plan clearly includes Mauritius on favorable terms. Always check your carrier’s app before departure to avoid nasty surprises on your bill.

Whichever solution you choose, staying connected in Mauritius lets you make the most of all the digital tools useful for your trip: GPS navigation for your road trip, Uber for taxis, guides to beaches and activities, and staying in touch with loved ones back home.