How Old Do You Have to Be to Vape? A Global Look at Vaping Age Restrictions and Laws Tastefog How Old Do You Have to Be to Vape? State law to combat 'pervasive' teen vaping will supersede Edmond program Congress Approves Raising Age to 21 for E Cigarette and Tobacco Sales The New York Times You Must Be 21 Years of Age or Older to Purchase E Cigs Vape Sign signs by salagraphics Delaware age 21 law for alcohol, tobacco, and marijuana