<Li> Highfill, July 12, 2003, banned in all enclosed workplaces, including restaurants but exempting bars </Li> <Li> Pine Bluff, July 7, 2005, banned in all restaurants, but not bars or other enclosed workplaces </Li> <Ul> <Li> Statewide smoking ban: Since January 1, 1995, smoking has been banned in all enclosed workplaces in California, including bars and restaurants (bars were excluded until January 1, 1998); these following areas were exempt until June 9, 2016: meeting and banquet rooms except while food or beverage functions are taking place (including set - up, service, and clean - up activities or when the room is being used for exhibit activities), retail or wholesale tobacco shops and private smokers lounges (i.e. cigar bars), truck cabs / tractors if no nonsmoking employees are present, theatrical production sites if smoking is an integral part of the story, medical research or treatment sites if smoking is integral to the research or treatment being conducted, private residences except homes licensed as family day care homes during the hours of operation and in those areas where children are present, and patient smoking areas in long - term health care facilities . </Li> </Ul> <Li> Statewide smoking ban: Since January 1, 1995, smoking has been banned in all enclosed workplaces in California, including bars and restaurants (bars were excluded until January 1, 1998); these following areas were exempt until June 9, 2016: meeting and banquet rooms except while food or beverage functions are taking place (including set - up, service, and clean - up activities or when the room is being used for exhibit activities), retail or wholesale tobacco shops and private smokers lounges (i.e. cigar bars), truck cabs / tractors if no nonsmoking employees are present, theatrical production sites if smoking is an integral part of the story, medical research or treatment sites if smoking is integral to the research or treatment being conducted, private residences except homes licensed as family day care homes during the hours of operation and in those areas where children are present, and patient smoking areas in long - term health care facilities . </Li>

When did it become illegal to smoke indoors in california