Can You Vape in Thailand in 2026? Laws and Travel Tips ZOFO Is it illegal to possess, sell, or use an e cigarette in public? As known, Thailand has regulations related to e cigarettes. The first announcement was issued by the Ministry of Commerce, declaring e cigarettes Travelers heading to Thailand need to know this. E cigarettes and vaping are completely banned throughout Thailand, and violators face strict penalties including fines and potential legal consequences. Many international travelers are unaware Tourists fined $1,700 in Thailand after breaking little known rule: 'Not allowed' Yahoo Lifestyle Australia Thai police clarify that using e cigarettes in Thailand is not illegal, but selling and distributing them remains banned.