While current regulations prohibit the cross border transport of electronic cigarettes, there are no restrictions on possession within Macau. But the head of the tobacco and alcohol control office said they are studying MACAU DAILY TIMES Authorities investigating online ads for illegal smoking products MACAU DAILY TIMES One of the proposed changes to the smoking prevention and control law, now currently under public consultation, include a ban on the possession of e cigarettes in public places. Health Bureau Director Alvis Photo by (@austriainhk) April 30, 2026 2FIRSTS Macau bans e cigarettes with new smoking laws.