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 How Mexico's New Vaping Law Affects International Travelers in 2026 As of January 16, 2026, Mexico has officially strengthened its ban on electronic cigarettes, vape devices, and similar products under reforms Are Vapes Illegal in Mexico? Crystal Vape & Crystal Bar & SKE Vape Official Station Vaping Safety, Smoking, Dangers, Pros, Cons, Debate, E cigarettes, & Tobacco Britannica Mexico Sets in Place New Strict Tobacco Regulations Vaping Post San Francisco becomes first major U.S. city to ban e cigarettes