Vape Age Laws: Minimum Age to Buy Vapes in the U.S. & Online How Old Do You Have to Be to Vape? Vaping360 CALIFORNIA: New laws in effect raise smoking age to 21 Press Enterprise The FDA Regulations say the minimum age to sell tobacco and vaping products is 18, but it may be different for your store. We Card Everything About California's 2025 Ban Sikary Vape Official Website You'll have to be 21 to buy cigarettes or vape products in Washington starting Jan. 1, 2020 KNKX Public Radio