In Canada, at least 45 municipalities have bylaws requiring smoke-free restaurants, including 29 currently in force. If the constituent municipalities of regional municipalities were counted, the number of municipalities covered would increase to 81 altogether and 48 currently in force. At least 31 Canadian municipalities have bylaws requiring smoke-free bars, including 18 currently in force. If the constituent municipalities of regional municipalities were counted, the number of municipalities covered would increase to 59 altogether and 37 currently in force.
Some laws permit smoking in separately enclosed, independently ventilated, designated smoking rooms.
This listing should not be considered exhaustive. There are undoubtedly additional municipal bylaws that could be added.