S.D. Codified Laws § 35-4-81 (2026)
Any municipality or county may, by ordinance, prohibit or restrict the sale, service, and consumption of alcoholic beverages on Sundays, Christmas Day, or Memorial Day.
Source: SDC 1939, § 5.0226 (3), (4); SL 1961, ch 16 ; SL 1963, ch 14 ; SDCL § 35-4-80 ; SL 1971, ch 211 , § 72; SL 1987, ch 261 , § 32; SL 1992, ch 158 , § 60; SL 2009, ch 173 , § 2; SL 2010, ch 183 , § 1; SL 2018, ch 213 , § 90.