Minimum Drinking Age - 1998 The current minimum drinking age is 20 years. There are a number of exceptions, however, that permit 18 year olds and younger people to drink in many situations. The legislation is confusing for the public, the hospitality industry and enforcement bodies. Proposed Legislation The legal minimum drinking age be lowered to 18 years. Minor may be sold or supplied liquor if accompanied by parent or legal guardian. Suggested Recommendation Legal minimum drinking age of 20 years with no exceptions for purchasing alcohol. Minors accompanied by parents or legal guardian allowed on licensed premise