S.D. Codified Laws § 22-24-1.3 (2026)
If any person, eighteen years of age or older, with the intent to arouse or gratify the sexual desire of any person, intentionally exposes his or her genitals to a child, thirteen years of age or younger, that person is guilty of the crime of indecent exposure involving a child. Indecent exposure involving a child is a Class 6 felony. A second or subsequent conviction for indecent exposure involving a child is a Class 5 felony.
Source: SL 2002, ch 111 , § 1; SL 2005, ch 120 , § 300; SL 2009, ch 116 , § 1.