eSIM for Monaco: what actually works
A researched, up-to-date guide to mobile data in Monaco. Operators, coverage, prices, and when a local SIM beats us.
Choose your eSIM Monaco according to the length of your stay and your expected data use. 5 GB is generally enough for maps, messaging and social media, while video streaming and hotspot use require more data. The plans shown range from 1 to 20 GB and start at $31.90. They are fully refundable within 30 days provided the eSIM has not been used on a network at the destination. The activation link is sent by email after purchase.
Monaco eSIM plans
Prices in USD. Instant QR activation. Pick your data, land connected.
Clear data. Clear price.
Drift plans show a fixed data allowance, validity period and final price before checkout.
About “unlimited” plans: Plans marketed as unlimited, including Holafly plans, may still be subject to local network Fair Usage Policies (FUP) and temporary speed reductions after heavy use. Unlimited data does not always mean unlimited full-speed data.
Coverage in Monaco
Monaco has excellent 4G and 5G across the tiny principality in 2026. No real dead zones. Monaco is outside EU carrier terms but small enough that French networks often reach.
Local operators
Monaco Telecom
5G/4Glocal eSIM availableThe main operator, full coverage of the principality.
⚠️ An eSIM covering Monaco should list it explicitly. A France or Europe-plus plan that includes Monaco is the safest choice.
Networks available by plan
The network depends on the plan you choose. These are the published operators for the first six plans currently sold.
| Plan | Published operators |
|---|---|
| 1 GB · 7 days | Monaco Telecom |
| 3 GB · 15 days | Monaco Telecom |
| 5 GB · 30 days | Monaco Telecom |
| 10 GB · 30 days | Monaco Telecom |
| 20 GB · 30 days | Monaco Telecom |
Buying a local SIM instead
Where to buy: Monaco Telecom shop
Price: 20 to 40 USD
Monaco prepaid is expensive. For a short visit an eSIM that lists Monaco connects on arrival. Monaco is outside the EU.
How much data for Monaco
What to expect by trip type.
| Itinerary | Days | Data needed |
|---|---|---|
| City break | 3 to 5 | 3 to 5GB |
| Multi-city / regional | 7 to 14 | 5 to 10GB |
| Long stay | 30 | 10 to 20GB |
The verdict
The verdict
Our eSIM wins when: you want to land connected for a trip of a few days to a couple of weeks, without queuing or registering a local SIM.
A local SIM wins when: you stay a month or more and want the lowest possible price per GB, and do not mind ID registration.
On the competition: Unlimited plans rarely pay off in Europe, where 5G is widespread and a capped data pack is the cheaper, smarter buy for most travellers.
Bottom line: For most travellers our eSIM is the simplest call: land connected, no queue, keep your home number. For very long stays a local pack can win on price per GB.
Monaco eSIM FAQ
Does an eSIM work in Monaco on arrival?
Yes. Activate before you fly and it connects to a local network the moment you land.
Is 4G or 5G better in Monaco in 2026?
For maps, calls and streaming 4G is already more than enough. Choose a plan on coverage and price, not on 4G versus 5G.
Is an eSIM cheaper than a local SIM in Monaco?
For short trips, usually yes once you count any markup, ID or registration hassle. For long stays a local pack can win on price per GB.
Do I need to register or show ID for the eSIM?
No. A travel eSIM needs no local registration, unlike some European SIMs that require a passport or tax ID at purchase.
Cities & islands in Monaco
Local coverage, the best network by area, and the same plans that work nationwide.
Ready to sort your Monaco eSIM?
Pick the plan that fits your trip to Monaco, or work out exactly how much data you need first.