Md. Code, Alcoholic Beverages and Cannabis § 26–1313

(a) There is a Class C (3–day) beer, wine, and liquor license.

(b) The Board may issue the license to a nonprofit organization that is exempt from taxation under § 501(c)(3) of the Internal Revenue Code.

(c) The Board may not issue a license to an organization:

(1) for more than 3 consecutive days in a single calendar year; or

(2) in 2 consecutive years.

(d) A license holder may sell beer, wine, or liquor at National Harbor for on– and off–premises consumption.

(e) (1) A license holder may purchase beer, wine, or liquor only from a licensed wholesaler.

(2) A licensed wholesaler may donate alcoholic beverages to the license holder.