HomeChallansRestaurantO Petits Oignons🍽️O Petits Oignons🍽️ Restaurant · Challans Frequently asked questions 🤔Where is O Petits Oignons? At 38 route de Soullans, 85300 Challans. What kind of food does O Petits Oignons serve? O Petits Oignons is listed under Restaurant. How can I contact O Petits Oignons? By phone at 33668600688. Nearby 👀🍽️L'apart🍽️ Restaurant · Challans · 10 m🍸Geekz bar🍸 Bar · Challans · 10 m🧁Maurice Créateur Pâtissier Chocolatier🧁 Pastry shop · Challans · 20 m🥖Le Gourmandin🥖 French · Challans · 740 m🥘Bistrovino🥘 Spanish · Challans · 940 m🥐Boulangerie Origine🥐 Bakery · Challans · 950 mUpdated on 9 November 2026