Chilly-Mazarin walks

A varied route in a peri-urban setting, along rivers and streams and the Bassin de Saulx, and in the heart of the Rocher de Saulx departmental forest. Please note! Work around the Bassin de Saulx means that the route has been changed at the end: follow the suggested alternative route.

Hike around Epinay sur Orge (a small town south of Paris) from the train station of the RER C.It follows paths and quiet streets, heads through Bois des Templiers and follows the courses of three rivers: the Orge, the Rouillon and the Yvette. A trail through the Bois des Templiers with views of an old stone bridge with three arches of the ancient Templar Commandery of the eleventh century.

This hike follows the route of the T12 tram-train, connecting Massy-Palaiseau to Évry-Courcouronnes, and allows you to discover a varied landscape combining urban areas, natural spaces and neighbourhoods undergoing rapid change. The route takes you along the greenway that runs alongside the T12, between Épinay-sur-Orge station and the Évry-Courcouronnes terminus, offering a pleasant and safe section for pedestrians and cyclists. This walk offers an immersion in the areas served by this new line, with opportunities to stop at the various stations to fully enjoy the local heritage and green spaces.

Although densely urbanised, the Hauts-de-Seine department offers wonderful opportunities for walkers, with a rich heritage and often a little elevation. This series of 39 hikes, almost all of which are accessible by public transport, takes you on a journey of discovery through this department, avoiding major roads as much as possible and favouring footpaths and alleys, public parks and wooded areas.

This 15.5 km route starting from Antony station is easy to follow and invites you to discover Parc de Sceaux and the Coulée Verte in southern Paris on a charming sightseeing tour. Let yourself be surprised by the landscapes combining city and nature in the Coulée Verte and by the magnificent views from Parc de Sceaux.

Hike in the Yvette Valley offering beautiful views of the plain with its market gardens and requiring some effort thanks to the steep wooded hillsides covered in particular by the Rocher de Saulx national forest.

A beautiful, challenging hike with elevation gain, along trails and paths, away from the main forest roads. A good training route. Be careful, this is a complex route that is relatively difficult to navigate. If you are quiet enough, you may come across deer. This route is best in summer (or all year round if you don't mind water and mud).

A short, varied and easy hike. Streams, meadows, forests, housing estates and fields, and of course the basilica of Longpont, are the ingredients of this walk just a few kilometres from Paris.

In 1465, Louis XI and Charles the Bold clashed at Montlhéry. This hike takes you to some of the historic sites in Essonne that witnessed this confrontation (Leuville, Montlhéry Castle, the battlefield, etc.). The return route takes you via Longpont Basilica.

Through the Parc de Sceaux, the castle and pavilions, ponds, gardens and more secret places. The waterfalls are reopening after renovation. (August 2021) Moderator's warning (April 2021): between the points (1) and (2), the waterfalls are under construction and the area is closed to the public. Reach the Bassin de l'Octogone via the Plaine de l'Orangerie and the alley that extends from it, then descend a large staircase on the right and follow a gravel path.

Hike connecting Igny (Essonne) to the Palace of Versailles. The route follows the Bievre, and 80% of the route is on roads through forests. A calm, cool walk with scenery that will leave you with a unique souvenir.

For tree and garden enthusiasts, this is an exotic walk just a stone's throw from Paris! The arboretum has a wide variety of species and landscapes. An enchanting detour through Île Verte completes the picture.

The heritage of southern Paris in a few turns of the wheel!This tour starts at Bourg-la-Reine station and takes you on a journey of discovery through the heritage treasures of the Hauts-de-Seine. Head to the old centres of Bagneux, Châtillon, Malakoff and Vanves to discover the soul of southern Paris.

Short, easy hike in the Verrières-le-Buisson Forest.

This hike crosses Parc de Sceaux and the Verrières National Forest, then continues along the Bièvre, whose valley has been developed with numerous sports and leisure facilities. The presence of so many green spaces is surprising in an otherwise highly urbanised region.

This is a fairly short hike that allows you to discover two rigoles (small water collection channels) on the Saclay Plateau: the Rigole Domaniale and the Rigole de Favreuse. These rigoles were built in the 17th century to supply water to the Palace of Versailles. The route alternates between woods and cultivated fields, with a rich heritage in Vauhallan.

Discover "New Urbanism", where proximity and diversity are key, and the commune of Le Plessis-Robinson is a typical example. The Promenade des Berges has the feel of a "little Venice in the Hauts-de-Seine" and the four wooded parks you pass through add an undeniable touch of greenery to this urban route.

A circuit with varied landscapes, in the Verrières forest and along the Bièvre river. A breath of fresh air and greenery just a few kilometres from the capital.

A short half-day walk. After a good walk through the woods, the route becomes more heritage-oriented with the hamlet of Vauboyen and the Maison Victor Hugo. The walk ends along the River Bièvre.

An easy hike that alternates between the Forest of Sénart, the banks of the Seine and some beautiful estates such as the Ermitage de Sénart, where Nadar lived, and the Parc du Grand Veneur in Soisy-sur-Seine. Please note the opening hours of the public garden. In addition, the park is closed during storms.

Sung about by Georges Brassens, the Bois de Clamart and Meudon woods offer many attractions for walkers, in addition to "little flowers" and "friends". The numerous ponds dotted along the route are particularly enjoyable. A few paths winding through the undergrowth, some remarkable trees and a little heritage add to the pleasure of this half-day walk.