Collégien walks

Discover the Domaine de Rentilly with its three distinct landscaped areas: the English-style park, the French-style perspective and the forest, then continue your hike through the agricultural lands of the Vallon de Bussy-Saint-Martin, passing by the Broce and Loy ponds.

This hike takes you through the various parks and gardens, woods and ponds of Val Maubuée (Lognes, Torcy, Noisiel and Champs s/Marne), from station to station between Lognes and Noisiel.There are some beautiful views along the way, including ponds, the Menier chocolate factory and Noisiel Park. Please note: check the opening times of Noisiel Park (see "Practical Information" below).Picnics are permitted in the park.

A hike in three very different parts. From Noisiel station to Yvris station, the route is mainly wooded and damp in places. Then you cross Le Plessis-Trévise, avoiding the main roads but remaining in a very urbanised area. Finally, you follow the paths and lanes of Champigny before walking along the Marne.

The forests of Ferrières and Armainvilliers are contiguous over a very long stretch from east to west. They form the largest wooded area in eastern Paris. It is a single humid forest with very little relief, dotted with ponds. It is renowned for mushroom picking. This hike allows you to discover the tree species that make up the forest: oak (sessile and pedunculate), ash, lime, maple, cherry, service, etc.

A hike from station to station, crossing the Ferrières Regional Forest and then the Armainvilliers National Forest. Wide paths alternate with more winding trails. There are a few ponds along the way.

A hike dominated by water, with a long stretch along the Marne towpath and crossing two wetlands on boardwalks. After a nice touch of industrial heritage at the former Menier chocolate factory, you cross Noisiel Park on wide paths in search of some remarkable trees.

A circular walk from Lagny-Thorigny station, with a beautiful variety of landscapes. Beautiful view of the Marne valley from the cute little village of Carnetin. Chalifert tunnel and lock. And the exceptional Dhuys sculpture garden, which alone is worth the trip.

After a long walk along the banks of the Marne, this walk takes you up the hillsides on the right bank to enjoy beautiful views of the valley to the east and the Butte de Montgé to the north.

A pleasant loop, mostly on dirt tracks, signposted from Dampmart, which takes you through the village of Carnetin and then along the Marne. On the banks of the Marne, you can observe local wildlife (squirrels, muskrats, moorhens, etc.). Discover the Vallières forest (beech trees) and the Dhuis aqueduct built under Napoleon. Beautiful views of the Marne valley.

A two-part hike from station to station. First, you cross the Armainvilliers National Forest, on wide paths and then on a trail that winds through the undergrowth. The rest of the route takes you through fields, through the village of Favières and finally to the heritage sites of Tournan-en-Brie.

A short circuit to discover beautiful panoramic views of the Jablines outdoor recreation centre, the banks of the Marne and the Dhuis promenade in Dampmart.

Short circuit around Claye-Souilly and its shopping area, in the Bois de Claye and the Claye-Souilly Regional Forest. You can reach the Ourcq Canal, the Dhuys Aqueduct, the Papillon de la Prée Communal Park and its educational farm.

For centuries, the landscape of Villeneuve-le-Comte has been shaped by agriculture in a forest environment. Within a 2 km radius of the village centre, hiking trails allow you to discover the diversity and richness of these landscapes, which have been preserved to this day. This route is obviously intended for residents of the municipality, who can complete the circuit in 3 hours, but there are also alternative routes that shorten the journey.

A hike mostly along rivers with a connection by the slopes of the Grand Morin and Marne valleys offering beautiful views of the region. Crossing through some of the villages, including Couilly-Pont-aux-Dames and Quincy-Voisins, lets you explore some interesting elements of their architectural heritage.

This is mainly an urban route that starts on the banks of the Marne. It then climbs up to take paths between gardens and enjoy extensive views of the eastern suburbs of Paris. After the Church of Saint-Pierre and the Château d'Ormesson, it crosses the green Morbras Park.

A walk along the water, first along a canal and then along the Marne. The only elevation gain is at Côte Saint-Jacques, which the canal crosses via a tunnel. The outdoor sculptures near the Dhuys footbridge add a touch of heritage.

This hike, starting from Vaujours, allows you to enjoy the attractions of the Bondy Regional Forest as well as beautiful landscapes over the Plaine de France to the north and the Marne valley to the south.

A hike from station to station, half urban, notably through the paths and alleys of Sucy-en-Brie, and half forest.

The first part of this hike from station to station is mainly through forest, with a mix of wide paths and winding trails. Then you follow the course of the Yerres, playing leapfrog with the river, its branches and tributaries.

A hike that is mostly in the forest and partly in urban areas. You will follow well-maintained forest paths, a green corridor and the Tégéval, which has been built above a TGV tunnel.

Hike from Liverdy-en-Brie via Retal, Courquetaine and La Marsange, alternating between wooded areas, farmland and urban passages, with two churches, two castles, a farm and a wash house.

Designed and developed by the municipality of Chauconin-Neufmontiers, this route pays tribute to the Moroccan soldiers who fought on the very spot where they were engaged in the early days of the Battle of Ourcq, from 5 September 1914, on the western front of the Battle of the Marne. A short memorial hike, mostly in woodland with extensive views over the cultivated plain dotted with a few witness mounds.

A hike from station to station in a semi-urban environment, following paths through gardens and pleasant riverside trails.

This hike mostly takes place along the Yerres, a tributary of the Seine, and also includes a section in the Forest of Senart and an urban section. There you can enjoy the charm of this river and the beautiful houses around it, admire two ancient watermills and come cross no fewer than four standing stones along the way.