Montigny-Lencoup walks

Twenty-fourth stage of the Grand Tour of Île-de-France via the GR®11, starting from Donnemarie-Dontilly after spending the night there at the end ofthe previous stage. This stage connects the Montois region to the Seine Valley and Montereau-Fault-Yonne, the confluence of the Seine and Yonne rivers. It thus transitions from an agricultural landscape to a marshland landscape in the valley, ending in a more urban environment.

Between woods and fields, discover three of the oldest churches in the Ile-de-France region. The approach to the church of Paroy, isolated on its hill, offers a beautiful sight. Two other churches, a few wash houses and old wells, and beautiful farmhouses complete this heritage-rich hike.

A short walk starting from the beautiful church in Marolles-sur-Seine, an excuse for a leisurely stroll or a picnic by the water.

A hike mainly through forest, which also includes passages between fields and offers some interesting heritage features. This hike is reserved for those who are not put off by trudging through dense vegetation.

A hike with a water theme! First, across fields, you will pass sand pits and disused quarries that have been transformed into vast ponds. The second part takes place entirely along the Yonne, which you follow for about 7 km. Two churches and two castles complete the picture nicely.

One of the few forest trails that can be followed in the heart of Brie. A route that is mainly in cool shade, with a brief stretch through the fields around the Ferme d'Heurtebise.

A three-stage walk from station to station. First, you cross the town of Montereau, the highlight being the Gothic collegiate church and the double bridge at the confluence of the Seine and the Yonne. Next, you follow the towpath, which is mostly shaded. Finally, you climb to a higher elevation before descending to Vernou-sur-Seine station. (Please note) Just before (9), the underpass beneath the railway line is closed (see the comment posted on 21 July 2026). Until this obstruction is cleared, one option is to turn right to find a level crossing. Once you have crossed the tracks safely, follow the D39 to the left until you reach point (9).

A walking route from station to station, starting at Montereau Fault-Yonne station and ending at Villeneuve-la-Guyard along the River Yonne, allowing you to explore the ponds and marshes near the finish. A peaceful, quiet walk along the water’s edge, passing through the village of Misy-sur-Yonne, which is known for its historic site.

This is the twenty-fifth stage of the Grand Tour of Île-de-France via the GR®11, starting from Montereau station, not far from the confluence of the Seine and the Yonne, and ending at Moret-Veneux-les-Sablons station, not far from the confluence of the Seine and the Loing. The stage, entirely on the GR®11, follows a route on the left bank of the Seine, joining the Orvanne valley a little further south, and returns to Moret-sur-Loing and its beautiful historic centre, following the Canal du Loing on its towpath.

Hiking around Varenne-sur-Seine. The trails leading to springs, mills and wash houses complete this circuit, passing by the Noue Notre-Dame leisure centre and the botanical garden with its castle.

Passing through the Seiglats Regional Nature Reserve on this hike, you will see a variety of birds, including birds of prey and passerines, as well as locks along the banks of the Seine and Yonne rivers and ponds.

A circular route through the plains and some woodland of La Brosse-Montceau. Here you can admire the Château de La Brosse and a few historic wells. The route runs alongside part of the aqueduct, some of which is buried and some of which is above ground.

Across the Brie plain, discover a beautiful 13th-century church with fortification elements inherited from its Templar past.

Mostly dating from the late Middle Ages, fortified farms are a typical part of the architectural heritage of the Brie region. This walk takes you past several such farms, including the Fief de Bois-Poussin stronghold, and gives you the chance to discover the rich heritage of Nangis with its ancient fortified castle, church and market halls. The walk takes you along paths between fields and small roads with little traffic, and along the banks of the brooks that wind through this farming plain.

A short 3 km loop, marked in pink, starting from the Church of Saint-Victor, built in the 12th century and renovated in the 16th century.You will take a path that leads to the wetland area where there is an unusual Gustave Eiffel-style wash house.This wetland area contains several bubbling springs.In the wash house itself, you can already see a few bubbling springs.By skirting around this wetland area, you will follow the Yonne river to take the towpath, then go around the Grand Varennes estate with its park and mill, before returning to the town hall and village square after discovering the house of the regicide Jacques-Clément.

A hike through fields for the most part, which conceals a very rich heritage: three Romanesque churches, an old mill, an old watchtower, a castle and a menhir. Five metal crosses mark the route around the pretty, flower-filled village of Flagy.

Mostly dating from the late Middle Ages, fortified farms are a typical architectural feature of the Brie region. This hike connects several of them, including one of the most famous, the Fief des Epoisses. You will follow paths between fields and small roads with little traffic.