Toit d'Orsay    

  • Climber: Amaël BABONNEAU
  • Author: Emile Brighi
  • Author: Emile Brighi

The boulders are situated on a private plot, but despite extensive research the owner is still unknown. So, for the moment, your discretion is very much appreciated if you pay the area a visit! It is located in Orsay (Le Guichet) near Paris, about 35 minutes North of Fontainebleau. On this page you find an access map of the area, please park at the designated parking lot drawn on the map, in order to be as discrete as possible! The area, which has been discovered in 2000 by Fabien Marchand, has only a few climbable boulders.
Update (May 2026): the big flake in Quoi de Neuf (acte 1) has collapsed in 2025 and several very hard problems have become obsolete. Fortunately, part of the roof has been reinforced with Sika in Spring 2026 and new versions have been created.

Access

🚊 The access is easy by suburban train (RER B, station Le Guichet).
🚌 It is also possible to use the bus lines 91-6 and 9.

Topos
La Force 8c+ 8c Alban Levier roof, crack
Que du Neuf 8b Ludo Delmotte roof
Pig Warfare 7a+ Pierre Gauthier crack
Vertical'Art 8b+ 8b Alban Levier roof, crack
Quoi de Neuf 8c Rémy Bergasse roof, overhang
Quoi de Neuf (acte 2) 8b 8a+ Jacky Godoffe roof
Que du Vieux 8b+ Camille coudert roof
Morpheus 7c Jacky Godoffe overhang, jump
Quoi de Neuf (acte 1) 8a Jacky Godoffe roof
La Tête dans le Rocher 6b Mathieu Fournier wall, sitstart
Pour ton Anniv 4+ Lynette loves r’s wall, slopers, mantle
Les Rainures 5 Ludo Hourlier, Alain Lombard wall
La Force Obscure 8c Camille coudert roof
Quoi de Neuf (acte 1 direct) 7b+ Theo Charmasson, Vincent Quiquerez roof, dyno
Le Réta de Lynette (droite) 6a+ Léon bonnevay, Antoine Sartore wall, slopers, mantle
Le Toit d'Orsay (partie finale) 7b Jacky Godoffe overhang, dyno
L'Acte Oublié 7c+ 7c Daniel Andrada Jiménez roof
L'Acte Sikaté 7b Ludo Delmotte, Christophe Grelaud, Pierre Délas roof
Trinity 7c+ Guillaume Glairon Mondet, Christophe Grelaud crimps, mantle, dyno
La Sablée 5 Ludo Hourlier, Alain Lombard wall
Une Pensée pour les Grands 7a Ludo Hourlier, Alain Lombard traverse frtl
Le Pied-Main du Sécateur 6a+ Ludo Hourlier, Alain Lombard wall, mantle, sitstart
L'Arête du Débroussaillage 6a+ Ludo Hourlier, Alain Lombard arete, crimps, sitstart
Man vs Pig 7b 7a+ Killian Chabrier crack
Le Réta de Lynette 6c Ritoon's wall, slopers, mantle
L’Acte Esquinté (assis) 7c+ Ludo Delmotte traverse frtl, crimps, sitstart
La Tête dans l’Arbre 7a Theo Charmasson, Vincent Quiquerez wall
La Proue d’Orsay 6c Theo Charmasson, Vincent Quiquerez prow, sitstart
La Questa 7b+ Fabien Marchand traverse frtl, slopers
L’Acte Esquinté 7c Guillaume Campagna traverse frtl, crimps
Le Réveil de la Force 8b+ Theo Charmasson roof
French Warfare 7b 7b+ Pierre Gauthier crack
Little Boy 8b+ Killian Chabrier roof, mantle
Little Boy (du fond) 8c 8b+ Adam Ondra roof