List by town
Auxerre 4
- Structure artificielle d'escalade
Restricted · Lit910 m - Mur d'escalade
Restricted · Artificial turf · Lit950 m - Mur d'escalade
Restricted1.9 km - Mur d'escalade
Restricted · Artificial turf · Lit2.2 km
Looze 2
- Structure Artificielle d'Escalade
Restricted · Concrete · Lit2.9 km - Mur d'escalde
Restricted · Artificial turf · Lit3.2 km
Paron 2
- Mur d'escalade
Restricted · Artificial turf · Lit1.0 km - Mur d'escalade
Restricted · Artificial turf · Lit1.4 km
Ancy-le-Franc 2
- Structure artificielle d'escalade 2
Restricted · Lit350 m - Structure artificielle d'escalade
Restricted · Lit350 m
Sens 1
Avallon 1
Migennes 1
Saint-Georges-sur-Baulche 1
Deux Rivières 1
Monéteau 1
Charny Orée de Puisaye 1
Villeblevin 1
Charbuy 1
Quarré-les-Tombes 1
Étigny 1
Noyers 1
Mailly-le-Château 1
At a glance
- Free access confirmed by the source: 1 of 23
- Lighting reported: 19 of 23
Read the full guide: bouldering walls →
FAQ
How many bouldering walls are there in Yonne?
Oukonjou lists 23 free-access ones, in 17 towns: Auxerre (4), Looze (2) and Paron (2).
Do I need to book or pay to use the bouldering walls in Yonne?
No. The bouldering walls listed here are reported as free access: free of charge and no booking, within the rules posted on site (hours, age, sharing).
How do I find the nearest bouldering wall?
Open the map, pick “Bouldering walls” and tap “Near me”: the list sorts by distance. Your position stays in your browser.
Data updated on November 6, 2026