HomeAttignat-OncinL'Auberge du Mont-Grêle🍽️L'Auberge du Mont-Grêle🍽️ Restaurant · Attignat-Oncin Frequently asked questions 🤔Where is L'Auberge du Mont-Grêle? At Chef-Lieu, 73610 Attignat-Oncin. What kind of food does L'Auberge du Mont-Grêle serve? L'Auberge du Mont-Grêle is listed under Restaurant. How can I contact L'Auberge du Mont-Grêle? By phone at +33479360706. Follow them on social media 📲FacebookL'Auberge du Mont-GrêleUpdated on 9 November 2026