HomeChâteletBakeryB'YO - Atelier boulangerie🥐B'YO - Atelier boulangerie🥐 Bakery · Châtelet Frequently asked questions 🤔Where is B'YO - Atelier boulangerie? At Ruelle de l'Abbaye 251, 6220 Châtelet. What kind of food does B'YO - Atelier boulangerie serve? B'YO - Atelier boulangerie is listed under Bakery. How can I contact B'YO - Atelier boulangerie? By phone at +3271118110. Follow them on social media 📲FacebookB'YO - Atelier boulangerieNearby 👀🍟Poulets Jean Confin🍟 Fast food · Châtelet · 110 m🍟Belchicken🍟 Fast food · Châtelet · 170 m🧁Leonidas Châtelineau🧁 Pastry shop · Châtelet · 210 m☕World Coffees☕ Café · Châtelet · 230 m🍣Sushi Bowl🍣 Sushi · Châtelet · 230 m🍝Fortunatissimo🍝 Italian · Châtelet · 240 mUpdated on 9 November 2026