Is Weed Legal in Missouri?
Comprehensive legal status information for Weed in Missouri
Recreational and medical use legal in Missouri
Recreational Use
Adults 21 and older can legally purchase, possess, and use cannabis in missouri.
Purchase Limits
Typically limited to 1 ounce (28 grams) per transaction for adults.
Where to Buy
Licensed dispensaries are available throughout the state/region.
Important Notes
- Public consumption may still be restricted
- Driving under the influence is illegal
- Federal law still classifies cannabis as illegal (US only)
- Cannot cross state/country borders with cannabis
Recent News
Latest updates from trusted news sources
What Trump's federal order means for Missouri's cannabis regulations
It won't lead to federal legalization or a regulatory takeover, but it will give Missouri marijuana companies tax relief.
Missouri Lawmakers Pre-File Multiple Marijuana And Psychedelics Bills For 2026 Session
Missouri lawmakers are preparing to once again tackle marijuana and psychedelics policy issues in the 2026 session. Bipartisan members in the Senate and House of Representatives have pre-filed a ...
What Trump’s marijuana rescheduling order does — and doesn’t — mean for Missouri cannabis
Right now, marijuana companies can’t deduct many business expenses from their taxes, including rent, travel, advertising and most professional services.
Missouri Supreme Court weighs who can tax recreational marijuana — cities, counties or both?
A dispensary in St. Louis County sued over the marijuana sales taxes levied by both Florissant and St. Louis County, resulting in a total tax of 6% on weed sales. The Missouri Supreme Court is ...
New rules take aim at ‘predatory’ contracts in Missouri cannabis microbusiness program
Missouri cannabis regulators have routinely revoked microbusiness licenses for relying on contracts they've publicly characterized as "predatory." ...
Policy History
Track the evolution of cannabis policies in Missouri over time.
Recreational and medical use legal in Missouri
This information is provided for educational purposes only and should not be considered legal advice. Laws and regulations change frequently. Always consult with local authorities or legal professionals for the most current and accurate information regarding Weed in Missouri.