By public transportation you have Auchan at La Défense and at Galliéni, or Carrefour at Porte de Montreuil, Saint Denis Basilique and Porte d'Auteuil. The 24 bus will also drop you in front of Carrefour Bercy in Charenton. ... I don't think there is a large Carrefour in central Paris, they need too much cheap real estate. You aren't going to get anything great there, anyway, although it can be cheap. But you might as well just bring it yourself, I think, if that's all you ...
