If you have a GPS, insert the following address: 346 Allée Albert Roussel, Sainte Marguerite-sur-Mer (or 49.9113292 x 0.9646055)

In Varengeville, follow road D75 towards Veules les roses, St Valéry-en-Cau (at the small roundabout, follow the sign post "Jardin Le Vasterival " slightly to the left)
As you exit Varengeville, stay on D75 and follow the sign post "Jardin Le Vasterival"

The next signpost to the garden indicates (D75 A) toward PHARE d'AILLY.
Take the Allée Albert Roussel diagonally on the right (follow the sign post).
The entrance to the garden is approx. 300m on the right (3rd green gate). Parking is available inside.