Car rentals in Saint-Malo, Brittany

Rental cars in Saint-Malo from popular agencies such as Alamo, Enterprise Rent-A-Car, and Hertz will generally offer free cancellation. While momondo does not have any control over cancellation policies for rental cars in Saint-Malo, we can help you find the cheapest car to rent for your upcoming trip.

Saint-Malo’s speed limit is 50 km/h when you are driving in the city. This speed limit might also apply to surrounding towns and neighbourhoods. The suburban speed limit in Saint-Malo is 80 km/h and the speed limit for highways is 130 km/h. However, be sure to look for posted signage as these speeds may vary.

During the month of March the average temperature in Saint-Malo is 7 °C and the expected precipitation is 40 mm. This information is useful for travellers looking for a car rental in Saint-Malo.

Those looking to rent a car in Saint-Malo for a road trip to the surrounding areas, please know the weather in Brittany during the month of March usually is around 8 °C with 59.5 mm of possible rain.

Prices for cars in Saint-Malo are refreshed on a daily basis.

There are 29 operators available for cars in Saint-Malo as of March 2026.

The minimum age for drivers varies by country, including Saint-Malo. In many EU countries drivers must be 18 years old. As a rule, you’ll need to be 21 to hire a car abroad, and a young driver surcharge may be applied if you are under 25. We recommend reading through the policy of your chosen rental company before booking.

When renting a car in Saint-Malo, all drivers must present a full valid driving license. An International Driving Permit is required if the driving license is written in a language different to that of the country of rental and may be necessary to avoid the risk of potential fines. If you are renting abroad, you may also need to provide proof of return travel and accommodation information during your stay. We always recommend checking with the individual rental company you are booking with.