Lierville walks

Walk starting from Chars SNCF station passing the Château de Saint-Cyr-sur-Chars. On the way back to Chars there is a narrow pedestrian passage that starts with a staircase.

An easy loop around Commeny via Le Perchay and the Chaussée Jules César.

Discover three pretty villages in the French Vexin region with beautiful churches, a stunning castle and varied landscapes of fields, sunny hillsides and even pine forests.

The main destination of this hike is an imposing Neolithic dolmen. Passing through woods and fields, it also offers the opportunity to discover two charming villages in the Réveillon Valley.

A bucolic walk on the edge of the French Vexin, between woods and fields, from hill to hill. Panoramic views of the Normandy countryside.

This lovely walk takes you to a Neolithic menhir called the Pierre Frite, then to a small, well-preserved castle set in lush green surroundings. Beautiful rolling landscapes can be enjoyed throughout this hike.

Discover the Domaine de Bertichères, whose magnificent Renaissance-style château has been listed as a historic monument since 1999. It houses a hotel. Its grounds include a very popular golf course. It belonged to the Counts of Chaumont, then to the Dukes of Longueville, then to the Princes of Conti. It was the residence of Monsieur, brother of King Louis XIV. On the way back, you will visit the Chapel of the House of the Sisters of Compassion to admire a 13th-century bas-relief before strolling through the small cemetery of the Sisters adjoining it.

This walk will introduce you to this small town, which has just been awarded the title of "Petite Cité de Caractère" (Small Town of Character). Before leaving the town hall, where the tour starts, discover the Raymond Pillon Museum of Archaeology and Palaeontology and its rich collection. The town, crossed by numerous waterways, is centred around the Place de la Foulerie, so named because, in the past, flax harvested in the surrounding countryside was fulled there. Throughout the tour, you will have numerous views of the magnificent 16th-century church, which resembles a small cathedral. If you wish, you can take this tour with a guide on thethird Sunday of each month at 3pm.

Discover the town of Chaumont-en-Vexin, a small town of character, by following in the footsteps of Jacquot, the little boy from Chaumont who walked around it a thousand times in the 1950s. After a long absence, he returns to the place of his childhood and invites you to follow him.

This hike through woods and fields offers beautiful views of the Viosne Valley, a small river that flows through the Vexin Français from north to south, with interesting heritage in the village of Brignancourt and a possible stop at the edge of a beautiful pond.

Pass through beautiful traditional villages, across fields and woods, via the Étang and Moulin de Vallières, ending along the Viosne.

A very bucolic walk in the heights of the French Vexin, passing close to the highest point in the Ile-de-France region. A beautiful forest to cross until you reach the house that was once inhabited by Sarah Bernhardt. Return through the fields across a beautiful landscape at the edge of Picardy.

The French Vexin region has numerous megalithic sites dating from the late third millennium B.C. This walk gives you the chance to visit a dolmen in a perfect state of preservation. As you stroll through the fields and woods, you will also be able to see some lovely churches and castles.

A mainly forest route which, as it winds its way through villages, passes no fewer than four castles dating from the 15th to the 18th centuries.

This varied walk invites you to discover some aspects of the Vexin region: charming villages full of flowers, rolling countryside, small streams, refreshing woodland, varied flora and a Gallo-Roman site.

A loop starting from Vigny via Théméricourt and Avernes.

A short hike in the rolling landscape of the French Vexin, among woods, fields and meadows that are home to many horses.

A loop starting from the National Scout Centre in Jambville. The very hilly route is marked in yellow.

A hike on the slopes of both banks of the Viosne, alternating between cultivated fields, woodland and charming villages. For about 3 kilometres, the route follows the course of an ancient Roman road, the Chaussée Jules César. There is a rich heritage to discover along the way: mills, a castle, churches, crosses, wash houses and beautiful houses.