HomeSaint-ChamondO'swiss🍔O'swiss🍔 Burger · Saint-Chamond Frequently asked questions 🤔Where is O'swiss? At 6 Place Nationale, 42400 Saint-Chamond. What kind of food does O'swiss serve? O'swiss is listed under Burger. How can I contact O'swiss? By phone at +33427774319. Follow them on social media 📲FacebookO'swissNearby 👀☕Café des sports☕ Café · Saint-Chamond · 10 m🍽️Izieux🍽️ Restaurant · Saint-Chamond · 40 m🥖La Cantine Nova🥖 French · Saint-Chamond · 320 m🥖L'Atelier Nova🥖 French · Saint-Chamond · 340 m🥐Maison Réocreux🥐 Bakery · Saint-Chamond · 490 m🍟Big M Saint-Chamond🍟 Fast food · Saint-Chamond · 530 mUpdated on 9 November 2026