Md. Code, Alcoholic Beverages and Cannabis § 20–2004

(a) (1) A holder of a Class A beer and wine license may sell beer and wine on Monday through Saturday, from 6 a.m. to 2 a.m. the following day.

(2) (i) The Board may grant a special Sunday opening permit to the license holder.

(ii) The permit authorizes the holder to sell beer for off–premises consumption on Sunday from 6 a.m. to 2 a.m. the following day.

(iii) The annual permit fee is $140 in addition to the annual fee for the license.

(iv) The permit is not considered a separate class of license and, if it is granted, the privilege shall be incorporated into the license.

(b) A holder of a Class B beer and wine license may sell beer and wine on Monday through Sunday, for on– and off–premises consumption, from 6 a.m. to 2 a.m. the following day.

(c) A holder of a Class C beer and wine license may sell beer and wine on Monday through Sunday, for on–premises consumption, from 6 a.m. to 2 a.m. the following day.