Loop departing from Chars
Walker 
10.15 km
+104 m
-103 m
3h 10
Easy
Departure from Chars (Val-d'Oise)
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.
Loop around Commeny
Walker 13.37 km
+74 m
-79 m
4h 00
Moderate
Departure from Commeny (Val-d'Oise)
A straight-forward loop around Commeny passing the Perchay and Chaussée Julus Caesar.
The Dolmen of Bois Couturier
Walker 
9.18 km
+66 m
-66 m
2h 50
Moderate
Departure from Wy-dit-Joli-Village (Val-d'Oise)
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.
La Roche-Guyon: the castle, the forest, the flint cliffs
Walker 15.38 km
+345 m
-348 m
5h 25
Moderate
Departure from Amenucourt (Val-d'Oise)
A very varied hike that combines:
- Regional Forest of the Roche-Guyon,
- A beautiful, quiet valley,
- The town of La Roche and its castle,
- and finally, a scenic route overlooking the Seine.
The Forêt de Montmorency and its Southwest border
Walker 
15.29 km
+237 m
-234 m
5h 05
Moderate
Departure from Montlignon (Val-d'Oise)
A walk in the larger Val d'Oise forest, located only 20 kilometres north of Paris. Chestnut trees are plentiful in this hilly area with ponds and historical sites. A walk to the southwest border will let you discover some interesting features of the local heritage.
The Vaucouleurs valley around Dammartin-en-Serves
Walker 11.72 km
+125 m
-124 m
3h 40
Moderate
Departure from Dammartin-en-Serve (Yvelines)
A beautiful walk through stunning and varied landscapes. Historic detours along the way.
From Porte Dauphine to Bercy
Walker 16.50 km
+32 m
-42 m
4h 50
Moderate
Departure from Paris
A walk through Paris exploring the Left Bank and its quartiers.
Le Quartier Latin and Sainte-Geneviève Mountain
Walker 6.09 km
+40 m
-50 m
1h 50
Easy
Departure from Paris
Le Quartier Latin is a labyrinth of streets, each as important as the next, as there is a strong history behind. The Sainte-Geneviève Mountain is home to several prestigious schools, and the presence of numerous students adds to the atmosphere of this magnificent suburb.