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 Proue d’Orsay 6c Theo Charmasson, Vincent Quiquerez prow, sitstart

F

French Warfare 7b 7b+ Pierre Gauthier crack

L

L'Acte Oublié 7c+ 7c Daniel Andrada Jiménez roof
L'Acte Sikaté 7b Ludo Delmotte, Christophe Grelaud, Pierre Délas roof
L'Arête du Débroussaillage 6a+ Ludo Hourlier, Alain Lombard arete, crimps, sitstart
L’Acte Esquinté 7c Guillaume Campagna traverse frtl, crimps
L’Acte Esquinté (assis) 7c+ Ludo Delmotte traverse frtl, crimps, sitstart
La Force 8c+ 8c Alban Levier roof, crack
La Force Obscure 8c Camille coudert roof
La Questa 7b+ Fabien Marchand traverse frtl, slopers
La Sablée 5 Ludo Hourlier, Alain Lombard wall
La Tête dans l’Arbre 7a Theo Charmasson, Vincent Quiquerez wall
La Tête dans le Rocher 6b Mathieu Fournier wall, sitstart
Le Pied-Main du Sécateur 6a+ Ludo Hourlier, Alain Lombard wall, mantle, sitstart
Le Réta de Lynette 6c Ritoon's wall, slopers, mantle
Le Réta de Lynette (droite) 6a+ Léon bonnevay, Antoine Sartore wall, slopers, mantle
Le Réveil de la Force 8b+ Theo Charmasson roof
Le Toit d'Orsay (partie finale) 7b Jacky Godoffe overhang, dyno
Les Rainures 5 Ludo Hourlier, Alain Lombard wall
Little Boy 8b+ Killian Chabrier roof, mantle
Little Boy (du fond) 8c 8b+ Adam Ondra roof

M

Man vs Pig 7b 7a+ Killian Chabrier crack
Morpheus 7c Jacky Godoffe overhang, jump

P

Pig Warfare 7a+ Pierre Gauthier crack
Pour ton Anniv 4+ Lynette loves r’s wall, slopers, mantle

Q

Que du Neuf 8b Ludo Delmotte roof
Que du Vieux 8b+ Camille coudert roof
Quoi de Neuf 8c Rémy Bergasse roof, overhang
Quoi de Neuf (acte 1 direct) 7b+ Theo Charmasson, Vincent Quiquerez roof, dyno
Quoi de Neuf (acte 1) 8a Jacky Godoffe roof
Quoi de Neuf (acte 2) 8b 8a+ Jacky Godoffe roof

T

Trinity 7c+ Guillaume Glairon Mondet, Christophe Grelaud crimps, mantle, dyno

U

Une Pensée pour les Grands 7a Ludo Hourlier, Alain Lombard traverse frtl

V

Vertical'Art 8b+ 8b Alban Levier roof, crack

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