In recent years, European states have institutionalised relations with Islamic groups in the form of national Islam councils. Similarly, municipalities have set up more or less comparable bodies to address issues related to urban religious diversity. However, rather than being restricted to Muslim representatives, municipal consultative bodies usually incorporate a variety of religious actors. This contribution analyses three such bodies in the French cities of Rennes, Bordeaux, and Toulouse. Adopting a governance perspective and drawing on qualitative fieldwork, I argue that by providing concrete advice on how to address religious issues, these bodies define what are considered ‘acceptable’ and ‘unacceptable’ public religious expressions, ...