If you’re driving from Rennes, take Périphérique Est - A844 – Paris Poitiers - to Exit no. 24 Nantes Est. At the roundabout, drive towards Atlanpole, then continue towards Atlanpole. Exit at La Chantrerie and turn onto Gachet.
If you’re driving from Bordeaux – La Rochelle: take Périphérique Est – D844 – Poitiers Paris. Take Saint-Herblain – Rennes – Vannes, then A844 Paris – Angers to La Chapelle-sur-Erdre. Take Exit no. 24 Nantes Est. At the roundabout, drive towards Atlanpole, then continue towards Atlanpole. Exit at La Chantrerie and turn onto Gachet.
If you’re driving from Angers – Paris: Take Exit no. 23 Nantes Est and drive until you reach Carquefou La Beaujoire. When you reach the roundabout, take the third exit on the right, La Chantrerie. Continue driving to Atlanpole. At the third roundabout, take the first exit on the right. Continue towards Gachet – Atlanpole, and continue to La Chantrerie – Gachet.
If you’re driving from Brest-Vannes – St-Nazaire, Take Périphérique A844-E60 in the direction of Paris – Angers until you reach Exit n°24 Nantes Est. When you reach the roundabout, continue driving towards Atlanpole – La Chantrerie – Gachet.