Refine your search for walks in Bassin de l'îlon
The Îlon Basin and the Bois de la Garenne
Walker 
13.85 km
+36 m
-36 m
4h 05
Moderate
Departure from Saint-Martin-la-Garenne (Yvelines)
A hike with varied landscapes, in the hollow of a bend in the Seine: views of the river banks, a vast stretch of water, a nature reserve and bird observatories, cultivated plains and, finally, a pleasant walk through the Bois de la Garenne.