Dumping a cigarette butt attracts heavy fines, particularly if the cigarette is lit. Smokers can instead carry a portable ashtray, use ashtrays on street litter bins or wall-mounted ashtrays outside shops and offices. Make sure your cigarette is stubbed out before you put it in an ashtray or bin. Personal ashtrays are available free from our customer service centresView the interactive mapMore information on smoking in public places