Millemont walks

Fifth stage of the Grand Tour of Île-de-France on the GR®11, connecting Orgerus-Béhoust station to Mantes-Station, still through the Yvelines. This is a northbound route that joins the Seine valley at Mantes-la-Jolie, descending the valleys of the Flexanville and then the Vaucouleurs rivers. The route follows both paths at the bottom of the valley and paths on the adjacent plateaus.

On the edge of the Rambouillet National Forest, the Old Road from Nogent-le-Roy to Montfort-l'Amaury is marked by boundary stones dating from the Ancien Régime and decorated with fleurs-de-lis. This short hike, which requires a good sense of direction, starts in the heart of the forest in search of these boundary stones and ends in a rural setting.

Varied landscapes and paths: pine, oak and birch forests, fields and greenhouses, thatched cottages and streams, boundary stones bearing coats of arms and a billionaire's castle.

This easy hike will take you to the beautiful Forêt des Quatre Piliers, where you will discover the Étang de la Pimardière. A short tour of the village of Orgerus is also on the agenda.

A short, easy walk in the beautiful Forêt des Quatre Piliers and the surrounding countryside.

A route in the heart of the Rambouillet National Forest, in the Chevreuse Valley Regional Nature Park, where you can discover a varied and peaceful natural environment. This hike is ideal for nature lovers and those seeking tranquillity.

An easy and very pleasant circuit in the Rambouillet forest, passing by the Étangs de Hollande.

A hike through a vast cultivated plain, with extensive views of the surrounding woods. In the distance, you can see the octagonal bell towers of the churches of Osmoy and Saint-Martin-des-Champs.

A short, pleasant, rural half-day hike with some historical features.

Between ponds, oak forests, pine forests and birch woods, this is a beautiful hike in the north of the Rambouillet Forest. A varied route in a peaceful setting.

Discover the ponds and pools that dot this route in the Rambouillet Forest. The private pond at Château de l'Artoire, visible from the road; Étang du Moulin des Roches; the waterfalls and rocks at Vaux de Cernay; the private pond at Les Hogues, visible from the road; Étang de la Tour; Étang de Coupe-Gorge; the ponds at Vilpert; and the ponds at Hollande.

A forest trail featuring several remarkable trees, including the particularly tall Hêtre du CERF and the majestic Chêne de l'Ascension. The route generally follows very well-maintained paths. A section on a poorly maintained path requires a good sense of direction.

This hike is recommended when the paths are too muddy. This route goes around Thoiry Wildlife Park. It mainly follows quiet, small tarmac roads, for seasons when the paths are almost impassable.

Pond and dolmen: hike in the Rambouillet National Forest near Saint-Léger-en-Yvelines.

A lovely route between the château, forest, ponds and rivers, on the outskirts of Montfort-l'Amaury.

It's a very varied walk, combining nature, culture, history, tourism and curiosities. All of which means you won't miss a mile. And if you're lucky enough to do it in good weather, you'll come home feeling like you've just been on holiday.

In the heart of the Forêt de Rambouillet, a walk tinged with fern and heather, to discover a Neolithic dolmen and a charming valley along a stream.

Hike in the Rambouillet Forest

A pleasant walk along small paths and footpaths in the Rambouillet Forest. The hike ends with a short tour of the Étangs de Hollande.

As you walk through fields and groves, you will discover the source of the Vaucouleurs river in a very peaceful location. The beautiful village of Montchauvet invites you to take a stroll. There you will find historical remains and beautiful houses.

Short walk around the Étang d'Hubert lake with historical passages. Moderator's note See reviews. It seems that the circular is no longer possible. Please leave a comment to confirm.