Missouri Marijuana Law
Updated July 25, 2024
Current Status: Legalized
Missouri became the 38th state to legalize medical marijuana in November of 2018. In November of 2020, Missouri voters approved Amendment 2, which legalized recreational use of marijuana for adults over the age of 21.
Public Consumption Laws
While marijuana is legal for adults to possess and use in Missouri, it is still illegal to consume it in public places. This includes parks, sidewalks, and other outdoor spaces. Public consumption can result in fines or even arrest.
Cannabis DUI Laws
Just like alcohol, it is illegal to drive under the influence of marijuana in Missouri. If caught driving under the influence of marijuana, individuals may face fines, license suspension, and even imprisonment depending on the severity of the offense.
Cultivation Laws
Under Amendment 2, adults are allowed to cultivate up to six marijuana plants for personal use. However, it is important to note that cultivation must take place in a secured and locked location out of public view.
Possession Laws
Adults over the age of 21 are allowed to possess up to three ounces of marijuana. Possession of more than these amounts can result in fines and possible imprisonment.
Brief Legislative History
- In 1937, the Marihuana Tax Act was passed at the federal level, effectively criminalizing marijuana nationwide.
- In 2014, Missouri passed a law allowing for the limited use of CBD oil for medical purposes.
- In November 2018, Amendment 2 was approved by voters, legalizing medical marijuana in Missouri.
- In November 2020, Missouri voters approved Amendment 2 to legalize recreational use of marijuana for adults over the age of 21.
*The information provided in this communication is for general informational purposes only and does not constitute legal advice. For legal advice specific to your situation, please consult a licensed attorney.