Md. Code, Alcoholic Beverages and Cannabis § 33–2004

(a) A holder of a Class A beer and wine license may sell beer and wine under:

(1) a 6–day license, on Monday through Saturday, from 6 a.m. to 2 a.m. the following day; or

(2) a 7–day license, on Monday through Sunday, from 6 a.m. to 2 a.m. the following day.

(b) (1) A holder of a 6–day Class B beer and wine license may sell beer and wine on Monday through Saturday:

(i) for off–premises consumption, from 6 a.m. to 2 a.m. the following day; and

(ii) for on–premises consumption, from 9 a.m. to 2 a.m. the following day.

(2) A holder of a 7–day Class B beer and wine license may sell beer and wine on Monday through Sunday:

(i) for off–premises consumption, from 6 a.m. to 2 a.m. the following day; and

(ii) for on–premises consumption, from 9 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 Saturday, from 9 a.m. to 2 a.m. the following day.

(d) (1) A holder of a 6–day Class D beer and wine license may sell beer and wine on Monday through Saturday:

(i) for off–premises consumption, from 6 a.m. to 2 a.m. the following day; and

(ii) for on–premises consumption, from 9 a.m. to 2 a.m. the following day.

(2) A holder of a 7–day Class D beer and wine license may sell beer and wine on Monday through Sunday:

(i) for off–premises consumption, from 6 a.m. to 2 a.m. the following day; and

(ii) for on–premises consumption, from 9 a.m. to 2 a.m. the following day.