Aulnay-sur-Mauldre walks

This route follows part ofthe GR®26 trailon the plateau above the Mauldre.

A varied hike with some elevation gain. You will pass through a few villages or residential areas and alternate between woods and cultivated fields.

Starting from the village of Bazemont, rich in heritage, this is a forest loop for a good half of the route, with passages between fields and along the streams that drain them.

After exploring Maule and its heritage, you will climb through the woods and walk through the countryside to reach Aulnay-sur-Mauldre. From there, you will follow the Mauldre and its recent meanders back to the starting point.

During this walk, you will discover the heritage of Épône, the birthplace of the Fifth Republic, and also set off in search of the wash houses of Mézières through fields, woods and hamlets.

A walk that is half rural, half woodland, allowing you to visit 11 wash houses scattered throughout the region's pretty villages, of various styles and constructions, most of them decorated with flowers, some of which are quite complex in design and/or large in size, offering clear, refreshing running water (although not drinkable), which is much appreciated when temperatures soar above 30°C. Two viewpoints over Mantes-la-Jolie and its collegiate church, and the chimneys of the Porcheville power station, which are often in view.

A hike to discover two beautiful wash houses and stroll through fields and forests in the rolling countryside of the Yvelines.

A hike along the hillsides on both banks of the Mauldre river, offering beautiful panoramic views. There are heritage sites to discover in the three towns along the route.

A fairly easy walk from station to station, the first part of which is through woodland where you can admire superb specimens of various species of deciduous trees, particularly beeches and oaks, which are certainly over a hundred years old. You also pass close to the Alluets-le-Roi telecommunications centre and its many antennas of all types.The second part, which is more varied, includes a visit to the ruins of Abbecourt Abbey and the centres of the villages of Orgeval and Villennes-sur-Seine with their churches. The walk ends with a pleasant stroll along the banks of the Seine.

This walk will first take you on a journey of discovery through the heritage of this district of Aubergenville and Épône, an avant-garde holiday resort created in the 1920s. On the way back, you will walk along the Mauldre and Giboin rivers to reach the "beach".

Circular route from Juziers station, alternating between farmland and forests. Several interesting churches (unfortunately often closed), beautiful wash houses, a fountain with its statue still intact. And of course, the beautiful covered walkway of the Mare aux Fées, which is well worth a detour.

During this varied, hilly hike, you will discover three small villages as you stroll along narrow streets and paths. You will walk along a few hillside and woodland trails, discover beautiful viewpoints and stroll along the Seine on your return.

A hilly route from village to village, with views of Paris and La Défense.

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.

This varied and very hilly route is dotted with wash houses. There are numerous springs around Guerville. Here and there, the route offers beautiful views.

A pleasant route alternating between small villages, forest edges and wide open horizons.

A hike that alternates between forest and fields, with a small pond that is ideal for a pleasant break.

A hike on the slopes of both banks of the Mauldre, a tributary of the Seine between the Plaine de Versailles and the Mantois. The route, consisting of two loops, alternates between residential areas, forests and fields. A rich heritage, partly linked to water, can be discovered along the way: an old fortified castle, old mills, a siphon bridge, farm buildings, a church, etc.

A walk on the plateaus above the Mauldre valley. A rolling landscape as far as the eye can see accompanies you throughout the hike.

The walk begins with a very varied section of the GRP® "Impressionist Seine" trail, starting with the imposing ESA Ariane rocket factory and its loading dock, a charming marina, the Val de Seine leisure island, and several large ponds. It continues with Triel-sur-Seine, its pleasant Parc Senet, and its Église St-Martin with its complex architecture. The crossing of the Bois d'Hautil via easy but unspoilt paths is worth the detour for its chestnut forests dotted with a few beautiful oak trees and pierced by a large number of chasms resulting from the collapse of underground quarries. The walk ends peacefully as you admire the confluence of the Oise and the Seine.

This circular hike in the Beynes forest takes you past several underground gas storage sites. You will then cross the village of Saulx-Marchais, passing by its old church and town hall before crossing the fields to reach Neauphle-le-Vieux and the Mauldre river. Return to the starting point via the Beynes forest.

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

A lovely walk along the banks of the Seine, passing through pretty villages such as Evecquemont. The starting point and finishing point are two stations on the same SNCF line.

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.

Hike through the fields and woods near Oinville-sur-Montcient. There are a few hills during this walk.

In the southern French Vexin region, this circuit takes you through fields and woods, playing leapfrog with the River Montcient. The Cave aux Fées, a covered passage dating from 2500 BC, bears witness to ancient human occupation. A dovecote, an old water mill and several wash houses are also worth seeing.

At the southern edge of the French Vexin, a loop that starts along the Montcient river, with the old Moulin Brûlé, and then alternates between ascents and descents in the woods or between fields.

This hike will take you from the islands of Mantes-la-Jolie to Follainville-Dennemont via Limay (gateway town to the French Vexin Regional Nature Park). You will walk along the Seine and then through woods and fields. You will discover beautiful views, particularly of Mantes and its collegiate church. 

Starting from the charming village of Brueil en Vexin, you will pass La Cave aux Fées, a Neolithic burial site dating from around 2000 BCE. Then, through a varied, hilly landscape, you will discover a few hamlets and a village with its wash house and old bridge.

A water-themed hike: from the meanders of the Aubette to the springs that enliven the Vexin region.

During your walk, you will discover this beautiful little village, including its church and wash houses, as well as the surrounding countryside.