The drinking age is 18 - younger than most other provinces in Canada. Manitoba is also the home of Crown Royal in Gimli.
The tap water in most communities is quite delicious, as far as water goes, though in some locales, where wells are used to supply the municipal water system, there is a pronounced mineral taste. The provincial capital of Winnipeg has an aftertaste to its water, though it does not settle-out solids like, say the water in Regina, Saskatchewan. Manitoba is known as one of the wettest provinces, and has in excess of 100,000 lakes.
