Coming from Nantes :
On the south ring road, take exit 52a Porte de Bouguenais, direction Saint-Brévin-les-Pins.
Join the D723 direction St-Brévin-les-Pins Paimboeuf. After the town of Vue, continue on D723 for 8km.
Then turn left, direction "St Viaud 5km, base de loisirs", on the D98.
Continue on the D98 for 2.3km and turn left: "La grande voirie, le Plessis Grimaud".
Continue for 2 km, and Le Plessis Grimaud will be on your right after going along a stone wall.
Coming from Saint Nazaire :
After crossing the St Nazaire bridge, take the 1st exit: Paimboeuf, Saint Viaud D277 to Corset.
In Concept, follow the direction of Saint Viaud, D98.In Saint Viaud, when you arrive at the town hall, turn right in front of the post office.
At the roundabout, turn left and go past the small shopping center (the bakery is excellent!).
Turn right on route de Frossay D98 for 2.3 km. Turn right towards "La Grande Voirie, Le Plessis Grimaud", the sign is visible at the very last moment.
Continue for 2 km. Le Plessis Grimaud will be on your right after going along a stone wall.
GPS coordinates : Latitude : 47.236067 | Longitude : -1.9879411 or N 47°14'12,2 - W 1°59'18,0 or indicate : château du Plessis Grimaud