Monaco is outside the EU, but most French SIM plans include it at domestic rates. Check your carrier before buying a travel eSIM — you may already be covered.
Not EU — EU/EEA SIM roaming charges apply5 providers comparedEuro (Monaco uses Euro under agreement with France/EU)
Last checked: May 2026. Plans and prices change — verify before purchase.
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How much will it cost for your trip?
days
Field tip — French SIM likely works without extra charge
French mobile SIM cards (Orange France, SFR, Bouygues, Free) typically work in Monaco without additional roaming charges due to the bilateral agreement between France and Monaco. For other EU nationalities, EU RLAH does not apply in Monaco. A Monaco-specific eSIM from Airalo or a France/Riviera regional plan is the most predictable solution for non-French visitors.
Field tip — Monaco is tiny (2 km²); any provider covers the entire principality
Monaco is so compact that coverage is essentially uniform everywhere — Casino de Monte-Carlo, Port Hercule, Le Rocher, Fontvieille and the Grand Prix circuit all have excellent 5G. A 1–3 GB plan is typically more than sufficient for even a multi-day Monaco stay.
Prices sourced from provider websites. Network and status information sourced from provider documentation and official sources (2026).
Monaco Telecom is the sole operator in the principality. Coverage is excellent throughout Monte-Carlo, La Condamine and Fontvieille — the 2 km² territory means there are no meaningful dead zones for visitors. Monaco was the world’s first country with 100% 5G coverage (2019, via Monaco Telecom), so both 5G and 4G are reliable everywhere, with typical 5G download speeds of 200–500 Mbps.
On this page, Airalo routes via Monaco Telecom; Saily, Roamless and aloSIM do not disclose their carrier. With a single nationwide network across just 2 km², every option delivers the same full coverage — so choose on price, not carrier.
Roaming or eSIM — should you buy?
YOUR SITUATION → USE THIS
Your carrier includes Monaco at a clear, affordable rate→Use roaming — no action needed
Coming from EU or UK→eSIM is the standard choice
Coming from US / Canada / Australia / NZ — carrier charges per-day→eSIM cheaper for stays over 2-3 days
Coming from Asia — your carrier may have a regional deal→Check your carrier rates first
Coming from another region→Check your carrier rates first — eSIM is usually cheaper than per-MB roaming
Arrival protocol in Monaco
Before departure from home
Check your phone supports eSIM — dial *#06#, look for an EID number.
Install the eSIM before your flight — activation may require connectivity that is no longer available abroad.
Save the QR code and setup instructions offline (screenshots or PDF).
Download offline maps for your destinations before you leave.
After landing in Monaco
Go to Settings → Mobile data → select the eSIM as your data line.
Turn off data roaming on your home SIM to avoid background charges.
Test with a page load. If nothing loads, toggle airplane mode for 30 seconds and try again before deleting the profile.
VPN, passwords and documents
No significant internet restrictions apply in Monaco for standard tourist use. On hotel or café Wi-Fi, a VPN is useful for banking or work. Euro (Monaco uses Euro under agreement with France/EU). Keep a secure backup of your passport and accommodation bookings.
Mistakes to avoid in Monaco
Leaving data roaming on your home SIM. Background apps will generate charges.
Deleting the eSIM if it does not connect immediately. Check settings first.
Installing the eSIM after arrival. Activation may require connectivity that is no longer available abroad.
Not formally — Monaco is a sovereign state, not an EU member. EU Roam Like At Home rules do not technically apply. However, French SIM cards (Orange, SFR, Bouygues, Free) typically work in Monaco without extra charges due to France-Monaco telecom agreements. For non-French EU visitors, check your specific carrier's Monaco terms. A travel eSIM is a reliable, fixed-cost alternative.
Which network covers Monaco?
Monaco has one local operator: Monaco Telecom (monopoly, 4G/5G throughout the principality). French operators — Orange France, SFR, Bouygues — also provide signal in Monaco due to geographic overlap and bilateral agreements. Coverage is complete and strong throughout the 2 km² principality.
Continuing your trip in Europe?
Many travellers combine Monaco with neighbouring countries. See our guides for eSIM in France and eSIM in Italy. For multi-country trips combining Monaco with neighbouring Europe destinations, our Europe regional plan comparison may be useful.
