Auffargis brings together nature, water-management history, and local cultural heritage. Several walks lead through the ru des Vaux valley or follow the network of ponds and ditches created under Louis XIV. The washhouse, parish church, gallery, and château each add their own cultural dimension. When planning a trip, these different interests can go hand in hand: a walk through a landscape shaped by human activity and insights into architectural and art history.
Landscape and waterways
The ru des Vaux valley is an area of particular ecological importance within the Regional Natural Park. Wetland habitats lie on the valley floor; some areas on the sandy slopes are marked by sandstone blocks. Auffargis is also one of the municipalities included in the Réserve biologique dirigée de la Forêt de Rambouillet. These landscape features give the walks a clear focus on nature, while the historic waterworks offer another perspective, rooted in cultural history.
Three walks with different highlights
After crossing the wooded ru des Vaux valley, the “Vallée intime et rigoles royales” walk follows the ponds and ditches created under Louis XIV. Its route connects the valley with the royal waterworks. Those interested in their history can also choose the “L’aqueduc de Vieille-Église et les rigoles d’Auffargis” walk, which explores part of the hydraulic network that carried water to the Palace of Versailles. Check the current trail markings before setting out.
Another option is “De l’ancienne Sablière aux eaux,” a five-kilometre route in the Bois domanial des Vindrins, east of Auffargis. The walks therefore differ in their stated highlights: one focuses on the valley and waterworks, another on part of the historic network, while a specific distance is given for the route through the Bois domanial du Vindrins. Check local conditions before each walk.
The washhouse and architectural history
The Lavoir de Saint-Benoist is an Art Deco washhouse. The Rothschild family built it in 1929 and gave it to the residents of the hamlet. The present-day Saint-André parish church reflects a different architectural period: it was built in 1854, and its bell tower with porch is typical of the religious architecture of the second half of the 19th century.
The Château de la Fontaine also dates from the 19th century. Architect Yver designed it for himself in 1876. Its features include limestone and red-brick ornamentation, as well as towers with pepper-pot-shaped roofs. The washhouse, church, and château represent different building functions and styles: a communal washhouse, a parish church, and a château with distinctive roof shapes.
Art and Fontaine du Roi
At the Manoir des Arts, Cyrille Morin and Muriel Chéné present glass and crystal works; a permanent exhibition showcases their creations. As opening arrangements may change, check the current opening information before visiting. The Fontaine du Roi spring is protected by a dome made of millstones. The Fontaine du Roi garden has a sheltered resting area for walkers.
When choosing between the walks, you can use their stated highlights as a guide: the wooded valley and its ponds and ditches, part of the historic water network, or the five-kilometre route in the Bois domanial des Vindrins. The architectural and artistic features add further local themes to this story of nature and water management.
Discover more destinations: Andrésy, Maurepas, Garancières, Beynes, Jouy-En-Josas, Bailly, Orgerus, Buc
For the overview of the wider destination: Yvelines.
