🇲🇨Monaco

There is no border

• Monaco is not in the EU and not formally in Schengen, but it applies Schengen rules through a long-standing arrangement with France.
• There is no border post and no passport check. You arrive by train or road from France and nothing happens.
• Your Schengen 90/180 continues to run while you are here.
• Whatever admits you to France admits you to Monaco. There is no Monegasque visa to obtain.

Practicalities

• Carry your passport or ID card. Police checks are possible and Monaco is heavily policed.
• Staying longer than a visit is a different matter entirely - residence in Monaco is tightly controlled and has nothing to do with tourism.
• The one document check most visitors meet is at the Casino de Monte-Carlo, which requires photo ID and has a dress code and a minimum age of 18.

• Monaco is treated as France for customs and VAT. The customs union with France dates to 1963, and there is no customs border on the road in from Nice.
• The EU allowance therefore applies: nothing to declare between EU countries, and the standard third-country limits of 200 cigarettes, 1 litre of spirits, 4 litres of wine and 16 litres of beer arriving from outside.
• French customs officers operate in the Principality, which surprises people who assume a separate microstate means separate rules.
• Cash of EUR 10,000 or more must be declared, the same threshold as the rest of the EU, and the yachts in Port Hercule are checked more often than the road.
• Monaco is not in the EU itself - it is not a member state, and its VAT-free status is a myth: French VAT rates apply.

The year is dry in summer and top-heavy in autumn

Monaco reads as a Mediterranean climate and behaves like one, but the autumn end of it is stronger than most people expect. July takes 24 mm and August 29 mm; October takes 106 mm and November 128 mm. That is more than four times the summer figure, and it does not arrive as weeks of grey - Mediterranean autumn rain comes in short, heavy bursts between clear days.

May to September averages 20-27 C by day and is the stretch this page picks. July and August sit at the top of the comfortable band at 27 C, with nights at 20-21 C; September holds 23 C by day and 17 C at night while the sea is still at its warmest, and takes 65 mm.

Winter is mild, not warm

January and February average 11-12 C by day and 5 C at night. That is mild enough that nothing closes and cold enough that the terraces are not the point - a Monaco winter is a walking and indoors proposition rather than a coastal one. There is no month here that averages below 5 C at night, which is the difference between this coast and almost anywhere inland at the same latitude.

The practical read: if the sea matters, June to September. If it does not, April, May and October each give 17-20 C by day with far fewer people, and October's rain, heavy as the monthly total looks, falls on a minority of days.

Outside the regime, inside the arrangement

• Monaco is not in the EU, so roam-like-at-home does not cover it as a matter of law.
• In practice it usually behaves as though it did. Monaco Telecom and the French operators arranged for visitors to use the local network the way they would in a European-zone country, and many other European operators list Monaco in their home zone.
• "Usually" is not "always". It rests on your operator's own country list, so check it rather than assume - especially on a non-EU plan.

One network, and a border you cannot feel

• Monaco Telecom is the operator, and the Principality is small enough that a single network covers it.
• The country is under 2.1 square kilometres and wrapped in France. A phone standing near the edge can hold a French network instead, which is inside the EU regime - so two people side by side can be billed under different rules.
• If your plan covers France but not Monaco, that quirk is worth knowing about; if it covers both, ignore it.

What to actually do

• Most visitors need to do nothing. Monaco is a day out from Nice for many people, and a French or Italian SIM is already in the phone.
• On a non-European plan, buy an eSIM before you arrive rather than paying a per-megabyte rate for the Casino's wi-fi password.

eSIM

• An eSIM is live before you land and skips the shop entirely, which on a short trip is the whole argument for it.
• Check your phone takes one. Most flagship phones since 2019 do; most budget models do not.

Practical points

• Keep your home number reachable for two-factor codes. If you swap in a local SIM as your only card, bank apps that text a code to your home number stop working at the worst possible moment. A dual-SIM phone, or an eSIM alongside your home SIM, solves it.
• Wi-fi is widespread in cafes, hotels and stations.

Sockets in Monaco are Type C and E at 230 V, 50 Hz - the French pattern, as you would expect from the border.

• A Europlug fits every socket.
• A bare Schuko plug will not enter an earthed socket because of the pin in the middle; the hybrid European plug that most appliance leads carry does.
• British, American and Australian plugs need an adapter.
• Italy is fifteen minutes away and different again, with its own three-in-line Type L socket.
• 230 V, so only American 120 V-only equipment needs a converter.
• Hotel rooms here are wired to French building regulations, which means earthed sockets in every room and a shaver socket in the bathroom.

The dress rules are real

• Walking around bare-chested, or in swimwear away from the beach, is prohibited and is enforced with fines.
• This applies in the street, in shops and in the Casino square - not just in formal venues.
• The Casino de Monte-Carlo has a dress code and requires photo ID; trainers and shorts will not get you in after the morning.

Language and power

• French is the official language and is what everything runs in. Monegasque survives ceremonially; Italian and English are widely spoken.
• 230 V, 50 Hz, sockets type C, E and F - as in France.

Practicalities

• Monaco is one of the most heavily surveilled and policed places in the world and street crime is close to nonexistent.
• The country is 2 km2 with about 39,000 residents.
• Photography of the Palace guard is fine; photography inside the Casino gaming rooms is not.
• Most visitors come for a day from Nice, which the train makes easy.

The currency

• Monaco uses the euro under a monetary agreement with the EU, and mints its own coins - Monegasque euro coins are collectable and rarely seen in circulation.
• Cards work everywhere.

Prices

• Monaco is expensive and its restaurant and hotel prices reflect a resident population with no income tax.
• Eating in neighbouring Beausoleil, which is France and is up the hill, costs a fraction. The border runs through the middle of streets there.
• The bus and the public lifts are cheap or free, so getting around is not where the money goes.

ATMs

• Always refuse the machine's offer to charge you in your own currency. Dynamic currency conversion at an ATM or a card terminal costs several per cent, every time, and the offer is worded to sound helpful. Choose the local currency and let your own bank convert.
• Use bank ATMs rather than the independent machines in tourist areas, which add their own fee on top.

The Grand Prix

• Prices multiply during the Formula 1 weekend in late May and accommodation books a year ahead. If you are not coming for it, avoid that week entirely.

Two square kilometres, no tolls, and parking that is the entire problem.

• Park in a public garage. Monaco's public car parks are plentiful, cheap by local standards and often free for the first hour; street parking effectively does not exist for visitors.
• The road network is tunnels and ramps. Satellite navigation loses signal in them regularly, so check the exit before entering.
• French rules apply either side, including the Crit'Air sticker for Nice and the wider region.
• The alcohol limit is 0.5 g/l.
• During the Grand Prix week in May the centre is closed to traffic entirely and the whole principality is walked.

The numbers

• 112 works from any phone, free, with no credit and no SIM, and operators handle English.

If you need help

• Report a theft to the police and get a written record. No insurer will pay a claim without one, and obtaining it later from another country is close to impossible.
• A lost passport means the police first, then your embassy.
• Your embassy cannot pay your bills or get you out of jail, but it can issue emergency travel documents, contact your family and provide lists of local lawyers and doctors.

Before you need them

• Save 112 in your phone now, and write your accommodation's address somewhere that does not depend on a charged battery.

• Not every country keeps an embassy in Monaco. Several cover it from a neighbouring capital - check yours before you need to know.

• Few countries keep an embassy in Monaco - most cover it from Paris or from a consulate in Nice or Marseille.