Maillebois walks

This short circular walk starting from Dampierre-sur-Blévy follows part of the disused GR®351 route. It first follows the River Blaise, then takes you to explore the former Dampierre Forges – once a major steelworks – and its pond. The return route takes you through copses and farmland, occasionally offering lovely views of the valley. The end of the walk takes you to the beautiful site of the Ferme des Moulins.

Let's go in search of the Blaise, a mischievous little river that hides so well from its source that geographers are perplexed. According to the elders, it originates near the Rond des Louvetiers, between Tardais and the Étang de la Bénette. Recent maps show it near the Grand Rond. In fact, these are "gouttiers", episodic streams that flow towards and cross the Tardais pond. It emerges under the dyke where a mill once operated, but suddenly disappears, sinking into a "chasm". It sometimes reappears. At the edge of the forest, the Ruisseau de Saint-Cyr joins it. Together, the two waterways pass at the foot of Louvilliers-lès-Perche, flowing sometimes on the surface, sometimes underground. The Blaise reappears definitively in the Étang de Dampierre. In the past, it enabled the establishment of a very important steel complex. It then flows towards Dreux, which it crosses, before joining the Eure at Fermaincourt.

A circular loop between the village and the Senonches National Forest, passing through fields and copses. It goes through small hamlets with pretty farmhouses decorated with flowers in summer. After La Motte and La Petite Motte, places reminiscent of the ancient line of defence established between France and Normandy, the route becomes more romantic, crossing the Bois du Rouvray via a path which, it is said, was a meeting place for young lovers from the village. There weren't many other places nearby where they could meet discreetly!

Starting from the public garden created by the local council around the Torçay pond on Rue de la Blaise, this short circular route takes you through the beautiful Blaise Valley, passing the recently restored Church of Saint-Ange. It then follows the pond created from a former gravel pit dug in the 1960s, near the Torçay mill. Although highly controversial at the time due to the risk of groundwater pollution, these bodies of water now add to the charm of the valleys in the Drouais region. The numerous mills that line the valley, bearing witness to a very early industrialisation, have now become beautiful private residences, such as the Torçay Mill. The scenic value of the area justified retaining the detour required by the new GRP® route, which has replaced the former GR®351, before heading towards the Châteauneuf forest.

A walk half in the fields and half in the Châteauneuf-en-Thymerais State Forest, starting from the village of Jaudrais and passing through its hamlets. The circular route follows the Grande Vallée stream from a distance on both sides.

This circular walk starting from Chappe takes you on a journey of discovery through the Châteauneuf Forest. This hamlet has a pond that has just been restored and a magnificent oak tree. The route follows a section of the GRP® Vallées de la Blaise et de l'Avre from the Châteauneuf water tower to the Rond du Roi, then part of the bridle path that circles this vast national forest.

A circular path at the far end of the Bras de Louvilliers in the Senonches State Forest, taking in the valley of the Ruisseau de Saint-Cyr and the site of the Poste de Louvilliers forest lodge with its pond and magnificent oak tree. The path then winds its way above the Blaise valley before skirting the Bois du Paradis. Quite a journey!

A circular route starting from Saint-Jean-de-Rebervilliers. Largely through woodland, it leads to Châteauneuf-en-Thymerais. After setting off through the forest, the route crosses the Rond de France, where a beautiful stone column stands, locally known as the ‘pyramid’. After passing through the town centre, the return route takes you back through the forest, past the Château du Jaglu and then the Église Saint-Jean, ending near the pretty pond with its pleasantly landscaped surroundings.

Route in the Châteauneuf-en-Thymerais National Forest

In the heart of the Thymerais grain-growing plateau, between the Eure and Perche valleys, you’ll walk through the Châteauneuf State Forest, which then opens out onto the peaceful Blaise Valley.

These circulars will not take you into the bush in search of large predators, but along good paths through woods and fields on the outskirts of the Perche, in this transitional region known as the Thimerais. You will pass through the landscapes that inspired the painter Maurice de Vlaminck, who founded Fauvism at the beginning of the 20th century with his friends Derain and Matisse.Having settled in La Tourillère, near Rueil-la-Gadelière, 100 years ago, the artist fell in love with this region, which he tirelessly explored until his death in 1958 in search of places of inspiration.These circular loops take you through the landscapes "where the wind bends the trees and chases the clouds across a dark sky" that captivated the painter.This route starts in Saint-Lubin de Cravant, where the church inspired the painter. It follows the Meuvette valley, which was once canalised. The Avre Aqueduct crosses the valley on imposing arches. It supplies Paris with drinking water.

Don't be fooled by the name of this route: the "town" in question is just a small village attached to Senonches. The nuns and monks left it long ago! This circular route, starting from Ville-aux-Nonains, follows quiet paths and roads and leads to Senonches, a "Petite Cité de Caractère" (Small Town of Character) that is well worth a detailed visit. On the way back, it follows the edge of the national forest. This route also serves as a reminder, through its place names, of the activities that once took place in this other part of the Senonches area, better known for its forest, and evokes activities that have now disappeared: marl pits, tile works, lime kilns, forges and mechanical workshops, which played a major role in the economic development of the commune. These have now been replaced by intensive farming in vast fields reorganised after the consolidation of the old bocage. The hedges have disappeared, with only a few small woods remaining as refuges for game.

This circular route offers an opportunity to discover some of the structures that line the Avre Aqueduct, particularly the Tue-Cheval structure, but also to admire the castle of Escorpain. Two pretty ponds are also on the itinerary. It is an easy route with a few sections in the forest, which are welcome when it is very hot!

Starting from Saint-Fraise, a hamlet in the commune of Digny with an enigmatic name, this circular route first takes us across fields in the plain that stretches between the Senonches and Châteauneuf-en-Thymerais state forests. After crossing La Fizilière, it enters the forest, continues to Rond Fortin along a wide avenue and then crosses the somewhat wild Bois des Hauts Cornets forest before returning to the fields via Buisson-Elouis, La Frette and Les Mésangères.

Digny is located on the border between Perche and Thimerais. This route through the fields starts at the foot of the bell tower of Saint-Germain Church, built in 1525 and recently beautifully restored. In 2025, a local association organised various events to celebrate the500th anniversary of its construction. The route takes you to the 16th-century Ferme du Romphaye farm and the Château de la Hallière castle, built in 1770. The return journey takes you through the hamlets of La Richardière and Bellandas, allowing you to return quickly to Digny or extend your walk to Mille Champs along paths offering beautiful views of the village.

Itwas believedthat harbouring a swallow’s nest under one’s roof would bring happiness to the home. The shelter provided for the children of Soissons – who took refuge in Senonches from Christmas 1914 until the end of the war – was, for the families of the mobilised soldiers, as much a humanitarian act as a feeble ‘talisman’ intended to ward off misfortune. Alas, 76 names were nevertheless inscribed on the town’s war memorial in 1922! Lucien Descaves, author of works now largely forgotten, co-founder and later president of the Académie Goncourt, had owned a second home in Senonches since 1910. Having lived through these events, he recounted them in his novel *L’hirondelle sous le toit* (*The Swallow Under the Roof*), published in 1924.Join Nanette and Nanand as you explore this small town situated between Beauce and Perche, renamed “Bourg en Thimerais or Bourg en Forêt”. The book, recently republished, serves as a guiding thread for this walk, which can also be undertaken simply for the pleasure of discovering the town and its forest.

The name Senonches comes from the Latin Senunchia: land with marshy waterways. In fact, the area was once covered with ponds and waterways, making it a vast marshland.This circular allows you to discover the many places where water springs up and flows around the town. It is built on wet land that has had to be drained over the years by capturing springs, installing drainage systems and digging streams to carry water to the ponds that now give the town its charm. Along these streams, numerous wash houses were established at the end of the 19th century and still bear witness to the hard work of women at that time.Follow this route, which stays within the urban area but also sometimes passes along the edge of the woods.

This ‘tour’ won’t make the Good Lord of Laudigerie jealous – that figure of Christ fixed to the cross by the side of the D20. It was carved by a clog-maker from the hamlet from a log that had long been used for farm work. This is said to be the origin of the somewhat ironic and disillusioned local expression used to describe frivolous people: “He’s like the Good Lord of Laudigerie, who’s played more tricks than he’s performed miracles!” Devotion, however, remains strong; a small ceremony takes place there on the eve of 15 August, and the statue of Our Lady of Sorrows, placed in the ‘Lourdes’ grotto, is always adorned with flowers. This route leads across the fields from Senonches to Laudigerie. It was once a village of clog-makers and woodworkers. The workshops have disappeared, and the former industrial clog-making factory, which you pass by, has been converted first into an office furniture factory and then into a plastic recycling plant. The return journey takes you along the edge of the forest and offers an opportunity to reflect on the town’s liberation on 14 August 1944.

What if you were invited by the Duke of Saint-Simon, famous chronicler of the Court of Versailles, to celebrate his350th birthday in La Ferté-Vidame? Imagine being able to accept this unlikely invitation and spending a weekend on this two-stage loop that will take you from Senonches, through forests and farmland, to his "favourite residence". Since 1975, the Saint-Simon Prize has been awarded every September to a contemporary memoirist during the book festival. In 2025, it will be the50th edition and we will celebrate the 350th anniversary of the duke, who was born in 1675. Set off to explore his estate and the "Petites Cités de Caractère" (small towns of character) of Senonches and La Ferté-Vidame along long forest paths, ponds and country lanes. If you are unable to meet the duke and his beloved wife, the Maison Saint-Simon will tell you about his life and work. Visit the romantic ruins of the castle built by the Marquis de Laborde shortly before the Revolution in the park.

This first stage connects Senonches to La Ferté Vidame. Through the national forest, the route takes you to the village of La Framboisière, the Château de la Hézière, near which there was once a glassworks, and, via a long forest road, leads to La Puisaye. After skirting the Étang de Rouge, the path crosses farmland and arrives at La Ferté-Vidame, the stronghold of the Duke of Saint-Simon, famous chronicler of the court of Versailles. At the entrance to the park, in the Pavillon Saint-Dominique, home to the tourist office, the Maison Saint-Simon presents his life and work. A walk in the park allows you to contemplate the vast views, the ponds and the ruins of the castle of the Marquis de la Borde, which replaced the medieval fortress, the "favourite residence" of the memoirist, in the 18th century. Recently restored, the "little castle" once belonged to King Louis-Philippe, benefactor of the village. The classical-style Saint-Nicolas Church contains the tomb of the duke and his wife.

The name "Les Evés" refers, locally, to places where water is abundant. This water, which is everywhere, is particularly present in this "district" of the forest, south of the village. It is carried by gutters and streams from the forest to the ponds and wash houses. This short route takes you on a tour of places where water has been collected over the years, not far from the town, to be regulated and used for the activities of the Senonchois.After inspiring dreams of a spa resort in 1936-37, the water has nevertheless contributed to the town's development as a tourist destination. Successive municipal councils have worked to develop what was once a marshy area, which has now become a tourist complex with sports and leisure facilities, ideally located near the new La Loge des Bois secondary school.

This grand tour of the lower Senonches state-owned forest follows the forest’s edge, moving from Rond to Rond – these large crossroads connecting the forest paths. Whilst the surrounding landscape is occasionally visible, the route mostly remains within the woods.Starting from Parc Arthur Rémy or the holiday village, it heads south through the forest, descending and then ascending the geological fault that forced the River Eure to flow eastwards, whereas its natural course was to head north to join the River Seine. It is only able to do so as it approaches Chartres.The route passes very close to Belhomert and Fontaine-Simon, villages which can be reached and from which you can also set off. The return journey follows a picturesque path along the disused La Loupe–Verneuil railway line via Senonches. This route is not recommended for those seeking noise and bustle, or who are averse to the tranquillity of the woodland!

The ancients revered old trees. Like them, pay homage to the "elders" of the forest. After skirting Lake Arthur Rémy, then the Vente des Trous iron ore extraction site, this circuit will take you, via secret paths and long avenues, to the seniors of the forest.First, wish the Three Brothers a happy340th birthday. Younger, but just as sturdy, seven sequoias and a cedar have been watching over the Rond de Monsieur for over a century. After passing through this imposing circle, visit the King of the Forest, who is said to sometimes sit on the gigantic throne of the Chêne Fauteuil. Finally, don't forget to say hello to the chestnut tree at the Rond de Condé.Take the time to enjoy the peace and quiet of the woods by stopping at the rest areas you'll find along the way. At "L'Orée du Bois" (The Edge of the Woods), learn to use your five senses to better experience the forest. Complete your knowledge by discovering a "Forest of Stories" at the château.

A town of water and greenery, Senonches invites you to explore its winding paths along the forest edge, beside springs, and through narrow streets lined with beautiful ‘grison’ buildings.

This last stage of our journey through the Vlaminck region takes us from Senonches to La Loupe. Initially mainly wooded, the route then crosses the Eure valley, passing close to the Fontaine-Simon water park, where you can stop for refreshments. La Loupe station provides a quick return to Paris-Montparnasse.