MISSOURI · CANNABIS
Cannabis
Cannabis laws change at state, county and city lines.Track them in the free LawLert iPhone app: it alerts you when you cross into a state where they differ, or into a city or county that bans cannabis sales where LawLert has the local rule, and when they change in your state. No account.Get the appPermitted: Recreational cannabis is legal in Missouri for adults 21 and older, and a medical program also operates (Amendment 3, 2022; retail began February 2023).
PermittedSummary
Recreational cannabis is legal in Missouri for adults 21 and older, and a medical program also operates (Amendment 3, 2022; retail began February 2023).
Source: health.mo.gov → · Updated July 13, 2026