Md. Code, Alcoholic Beverages and Cannabis § 20–1309

(a) There is a 1–day multivenue wine (MVW) license.

(b) The Board may issue the license to a nonprofit organization.

(c) (1) The license holder may conduct simultaneous wine events at not more than five venues that are:

(i) within walking distance of each other; and

(ii) located in districts that allow the consumption of wine.

(2) Under regulations that the Board adopts, at each wine event, the license holder:

(i) may sell wine by the glass for on–premises consumption or by the bottle for off–premises consumption;

(ii) may allow the holder of a Class 4 limited winery license to conduct a wine tasting; and

(iii) shall prohibit a guest from transporting wine from one venue to another.