HomeSaint-YviLa Croissanterie🥪La Croissanterie🥪 Sandwich shop · Saint-Yvi Frequently asked questions 🤔Where is La Croissanterie? At Route Nationale 165, 29140 Saint-Yvi. What kind of food does La Croissanterie serve? La Croissanterie is listed under Sandwich shop. How can I contact La Croissanterie? By phone at 02 98 94 74 06. Updated on 9 November 2026