Bia Hơi is a Vietnamese drink. It is basically draft beer. Although it is more popular in Northern Vietnam, you can get your hands on it in Saigon from time to time too! The beer is brewed daily and the maturation period is only for a short time. It is a very light alcohol and is cheaper than commercial beers but do be cautious because the production of this “craft beer” not monitored by the health agency.
Bia hơi can be bought at various stalls, more commonly in Hanoi. It is more common in smaller bars or street stalls but bigger establishments may serve them too.