The legislation allows an installation commander to adopt a lower drinking age if the installation is within 50 miles of a state or country with a lower drinking age. In that case, the Installation Commander *MAY* adopt the drinking age of that state/country.
On Installations that are within 50 miles of a border with a lower drinking age, some Installation Commanders have elected to adopt the lower drinking age, while others have not.
For more details, see our Military Drinking Age article.

