If you are traveling to Mexico, this is important. While vapes and e cigarettes are legal in the U.S., bringing them into Mexico is not. As of January 2026, travelers caught entering the Are Vapes illegal in Mexico? Mexico bans all vapes and e cigarettes as of January 17 TravelHost Regulation of electronic cigarettes Wikipedia CBP and FDA seize nearly $34 million of illegal E Cigarettes during joint operation U.S. Customs and Border Protection What travellers need to know about Mexico's vape rules after new law bans sales AOL