Le Cyclop walks

A hike from station to station in the Essonne Valley. After climbing up through the Bois de Saint-Médard and crossing a cultivated plateau, you pass through the charming hamlets of Courdimanche. You walk alongside the river several times, cross a small island, and the Marais de Jarcy may be of interest to nature lovers. Several churches and a few wash houses are also along the way.

A hike from station to station with a significant forest component. In addition to a viewpoint, Rocher Bizet offers views of its plateau landscapes, with heathland, ponds and outcropping rocks.

This long hike takes you on a fairly comprehensive tour of the magnificent Coquibus massif: heather-covered plateaus and water holes, deciduous woods, rocks, viewpoints, the Vanne aqueduct (sandstone steps), etc.

This hike is certainly the most "aquatic" of those that can be undertaken along the Essonne. Indeed, numerous ponds punctuate the route: ponds for fishing or other forms of leisure; ponds and marshes that make up a protected natural area, a source of biodiversity and a place to observe wildlife.

On the edge of the Ile-de-France region, this hike from station to station follows the Essonne Valley from south to north. It takes forest paths, quiet minor roads and paths between fields. This route allows you to discover an interesting heritage: mills, churches and castles, as well as a menhir and a polisher that attest to the ancient human occupation of the area.

The Fontainebleau Forest is one of the most beautiful forests in France thanks to its varied landscapes and, above all, its sandstone blocks. This hike, which passes through the Cuvier-Châtillon rocks, the Apremont gorges and the rocks of Mont Ussy, will allow you to appreciate all its beauty but also its fragility, due to both natural erosion and that caused by heavy human traffic, given its proximity to the Paris region.

From Bois-le-Roi to Fontainebleau, walk between forest and rocks far from the beaten track

A hike from station to station, mainly through forest, crossing the rocky chaos of Maunoury, Dame Jouanne and Éléphant, which are every bit as impressive as those in the neighbouring Fontainebleau Forest. The village of Larchant, with its church and a few old houses, adds a superb touch of heritage.

A succession of beautiful, long, shaded and sunny paths between two rocky outcrops. Discover the natural diversity of the Fontainebleau Massif with minimal road crossings.

An easy route on marked paths, passing several interesting points of interest: monuments, Roche Éponge, springs, Tour Dénécourt, Mares Froideau, Rocher Cassepot, Rocher Saint-Germain, Grotte aux Cristaux, Mare à Piat, Butte Saint-Louis and Petit Mont. Most of the route is in the shade, with beautiful trees.