Is marijuana legal in Kentucky?
Only for medical use. As of 2026, Kentucky allows medical cannabis for registered patients, and licensed dispensaries are open across the state’s licensing regions. Recreational marijuana is illegal, home growing is banned, and smoking raw plant material is not allowed.
Status checked November 4, 2026
Contents
Marijuana laws in Kentucky
Kentucky created a medical cannabis program through Senate Bill 47 (2023), now KRS Chapter 218B. Registered qualified patients may use medicinal cannabis beginning January 1, 2025. By October 2026, dispensaries were open in all 11 licensing regions, with dozens of licensed retail sites operating.
A registered qualified patient may keep a 30-day supply at home and a 10-day supply on their person. Extra product may be taken from a dispensary to the residence if it stays in a sealed package that needs a two-step opening. Outside the home, cannabis must stay in the original dispensary container, and the cardholder must have their registry card. Visiting qualified patients may possess and purchase only a 10-day supply, with purchases limited during an eight-day period. Minors cannot possess or purchase and may use cannabis only with a parent or guardian caregiver.
Allowable products include edibles, oils, tinctures, vapes and raw plant material, but raw plant material must be labeled as not intended for consumption by smoking, and combustion is prohibited. Home cultivation is illegal. Beginning July 1, 2026, an earlier executive order that pardoned some out-of-state purchases no longer applies. Marijuana remains illegal under federal law, apart from state-licensed medical marijuana, which moved to Schedule III in April 2026.
Frankfort, KY – Jan 24, 2018: Kentucky State Capitol Photo: Adobe Stock (editorial use only).
What the law says
Legal
- A registered qualified patient, except as provided in subsection (2) of this section and KRS 218B.035, shall not be subject, under the laws of the Commonwealth, to arrest, prosecution, or denial of any right or privilege, including but not limited to a civil penalty or disciplinary action by a court or occupational or professional licensing board, for the use of medicinal cannabis, if the registered qualified patient does not possess more than:
- An amount of medicinal cannabis determined by the cabinet to constitute an uninterrupted thirty (30) day supply at his or her residence;
Not legal
- A registered qualified patient who is under eighteen (18) years of age shall not be permitted to possess, purchase, or acquire medicinal cannabis and shall only engage in the use of medicinal cannabis with the assistance of a designated caregiver who is the registered qualified patient's parent or legal guardian responsible for providing consent for medical treatment.
Quoted from KRS 218B.025(1), (2).
How old do you have to be to use marijuana in Kentucky?
There's no legal age to buy recreational weed in Kentucky, because recreational marijuana is illegal at any age. Medical cannabis is different. Registered adult patients may possess and purchase medicinal cannabis. Patients under 18 may not possess, purchase or acquire it and may use it only with a parent or legal guardian who is their designated caregiver. Vaping products are limited to people over 21.
How much marijuana can you have in Kentucky?
No amount of marijuana is legal to have in Kentucky unless you are a cardholder in the medical program. Registered qualified patients may keep a 30-day supply at home and a 10-day supply on their person. They may transport a larger sealed dispensary package home if it requires a two-step opening. Outside the home, the cannabis must stay in the original dispensary container and the patient must have a valid registry card. Visiting patients may possess only a 10-day supply on their person.
Where can you buy marijuana in Kentucky?
You can't buy recreational weed anywhere in Kentucky. Registered patients and caregivers buy at dispensaries licensed by the Office of Medical Cannabis. By fall 2026, licensed dispensaries were open in all 11 licensing regions. Visiting qualified patients may purchase up to a 10-day supply during an eight-day period. Out-of-state store trips are no longer covered by the old conditional pardon; beginning July 1, 2026, buying medical cannabis outside Kentucky can again lead to a possession charge.
Can you grow marijuana at home in Kentucky?
No, you can't grow weed at home in Kentucky, even as a registered patient. Kentucky law prohibits individuals from growing their own medical cannabis without a cannabis business license. Patients have to buy from a licensed dispensary instead of raising plants at a residence.
Where can you use marijuana in Kentucky?
There's no legal place to smoke recreational weed in Kentucky, and medical cardholders may not consume medical cannabis by combustion (smoking). Allowed medical products include edibles, oils, tinctures, vapes and raw plant material labeled as not intended for smoking. Use is also barred while operating vehicles or machinery, on school property unless a school nurse administers it under school policy, at correctional facilities and on federal property.
How do you get a medical marijuana card in Kentucky?
To get a medical marijuana card in Kentucky, you need a written certification for a qualifying condition and then you register with the Office of Medical Cannabis. Qualifying conditions include cancer, chronic or debilitating pain, epilepsy or another seizure disorder, multiple sclerosis or spasms, treatment-resistant chronic nausea or cyclical vomiting, PTSD, and other conditions determined by the Kentucky Center for Cannabis. Executive Order 2026-318, issued June 2, 2026, clarified that statutory definition. There are separate cards for in-state patients, minor patients, caregivers and visiting patients.
Can visitors buy or use marijuana in Kentucky?
Out-of-state visitors can't buy recreational marijuana in Kentucky. A visitor with a qualifying condition may register as a visiting qualified patient and then possess and purchase no more than a 10-day supply, with purchases limited during an eight-day period. They must carry a valid out-of-state registry card and documentation of the qualifying diagnosis. Ordinary tourists without that registration cannot buy at Kentucky dispensaries.
What are the rules on driving and marijuana in Kentucky?
No, you can't drive high in Kentucky. Medical cannabis cardholders may not operate vehicles or machinery while under the influence, and they may not keep medical cannabis within arm's reach while operating machinery. Ordinary DUI rules also still apply to anyone else on the road.
Can an employer in Kentucky fire you for using marijuana?
Yes, you can get fired for using marijuana in Kentucky. The medical cannabis program does not create a general right to use cannabis at work, and employers may keep drug-free workplace and impairment rules. Cardholders also may not use medical cannabis if it impairs their ability to perform tasks safely.
What are the penalties for breaking marijuana laws in Kentucky?
In Kentucky, possessing marijuana without authorization remains a crime under KRS 218A.1422 and related sections. Registered cardholders are protected only while they stay within the supply limits and other program rules, including keeping cannabis in the original container when they are away from home. Home cultivation and smoking raw plant material are not protected. After July 1, 2026, buying cannabis from an out-of-state dispensary is no longer covered by the earlier conditional pardon.
Are CBD, hemp and delta-8 products legal in Kentucky?
Kentucky regulates hemp separately from medical cannabis. CBD from lawful hemp may be sold when it meets hemp rules, but intoxicating hemp products, including many delta-8 and THCA items, are not a substitute for a medical cannabis card and may be treated as marijuana if they exceed hemp limits. Medical cannabis itself is sold only at licensed dispensaries. Separately, a stricter federal hemp definition, with a total-THC standard that counts THCA and a 0.4 mg-per-container cap, takes effect December 11, 2026.
Does federal law still apply in Kentucky?
Yes. Federal law still applies in Kentucky. Marijuana remains a Schedule I controlled substance under federal law, with one exception: since April 28, 2026, marijuana covered by a state medical marijuana license and FDA-approved marijuana products are in Schedule III. A broader federal rescheduling proceeding was stayed on September 29, 2026, and has no decision date. State law does not change federal rules on federal land, on carrying marijuana across state lines, or on federally required drug testing, such as for DOT-regulated jobs.
Has the law in Kentucky changed recently, or is it about to?
When will weed be legal in Kentucky? No recreational date is set. The medical program is now operating: patient use began January 1, 2025, and by October 2026 dispensaries were open in every licensing region. On June 2, 2026, Executive Order 2026-318 clarified qualifying conditions. Beginning July 1, 2026, Executive Order 2022-798's conditional pardon for certain out-of-state purchases was rescinded. New federal hemp limits begin November 12 and December 11, 2026.
Legislation
Sources (6)
General information, not legal advice. Laws change often, so check with the state's cannabis agency before relying on this.
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