Driving in France: licences, car rental and road rules

Use this to decide before you book anything. Rates are 2026 estimates for a compact car collected at a regional station; city-centre pick-ups and one-way drops add cost.

Decide where you will actually drive. A car earns its keep when you are moving between villages, châteaux, beaches or trailheads with weak bus links. It is dead weight in Paris, Lyon, Marseille or Nice, where parking runs €20–30 a day and low-emission zones restrict older vehicles.

Book before you fly. Reserve a compact with an automatic gearbox if you need one, because manuals dominate the French fleet and automatics sell out first in July and August. Compare picking up at a TGV station outside the city — Avignon TGV, Aix-en-Provence TGV, Lyon Part-Dieu, Nantes, Rennes — rather than a downtown office. One-way rentals between regions usually carry a drop fee; check it before you commit.

At the counter, confirm what is included. Third-party liability is standard, but the excess on damage can be €1,000 or more. A zero-excess policy or a separate excess-waiver product from a travel insurer is often cheaper than the counter upgrade. Check the fuel policy, the mileage cap and whether a second driver is free. Walk the car and photograph every panel, wheel and the windscreen before you leave.

On the road, keep right, give way to the right where signed, and expect roundabouts everywhere. Autoroutes are mostly tolled: take a ticket at the barrier and pay on exit by card or cash. Fuel is cheaper at supermarket stations (Leclerc, Carrefour, Intermarché) than on the motorway. Many stations are unstaffed at night and require a chip card; US magnetic-stripe cards often fail, so carry a chip-and-PIN card.

Plan the return. Fill the tank within 10–15 km of the drop-off, keep the fuel receipt, and allow an extra hour for the inspection. Fines for speeding and red-light cameras arrive by post, sometimes months later, and rental companies pass them on with an admin fee.

Speed limits are 130 km/h on autoroutes, 110 km/h on dual carriageways, 80 km/h on rural roads and 50 km/h in towns; rain lowers the autoroute limit to 110 km/h. Radars are common and unmarked cars patrol. The drink-drive limit is 0.5 g/L, and 0.2 g/L for drivers in their first years of holding a licence.

Every car needs a Crit'Air vignette to enter low-emission zones in Paris, Lyon, Marseille, Strasbourg, Grenoble and other cities. Order it online before you travel; a rental car may already have one, so ask. Winter tyres or chains are compulsory in many mountain communes from November to March, and the rule is signed at the entrance to each zone.

Safety kit: a warning triangle and a hi-vis vest for each occupant must be inside the car, not the boot. A breathalyser is no longer fined but is still recommended. Children under 10 need an approved seat or booster. Phone use at the wheel is banned, hands-free included, and the fine is €135.

Tolls and fuel add up. Paris to Nice is roughly €85 in tolls plus fuel; a week of rural driving in Brittany or the Loire is usually under €60 in tolls because those roads are free. Electric charging is dense on autoroutes but sparse in deep rural areas; plan charges around towns.