You must be the age of majority. In Alberta, that is 18 years of age. If you are under 18, you cannot: buy, drink or possess alcohol have someone else purchase liquor for you go into a bar, tavern, club or lounge be sold or served any alcohol There is an exception where a parent, guardian or spouse gives a minor an alcoholic drink at home (such as a glass of wine with Christmas dinner). A home includes a hotel or motel room, and a tent or holiday trailer. In all other cases, a person who provides alcohol to someone under the age of 18 commits an offence. A minor can only go into a liquor store if they are with someone who is over 18. Using fake identification to buy alcohol is illegal and may result in consequences. Last Reviewed: November 2019