Question: when did it become illegal to smoke indoors in california
Answer: 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.