Kansas is one of 6 states in the US where the use of marijuana for both medical and recreational use remains illegal and criminalized. With nearly 5,000 marijuana possession arrests a year, based on data from 2023, Kansas continues to rank as one of the states with the strictest enforcement, only falling behind stricter states such as Nebraska and Idaho [1].
These arrests, often for small personal amounts, carry misdemeanor penalties of up to 6-12 months in jail and $1,000-$2,500 fines for first offenses.
Understanding Kansas Marijuana 2025 Laws
Marijuana is illegal in Kansas. The state considers marijuana as a Schedule I substance under Section 65-4105 of the 2012 Statute and prohibits the recreational and medical use of the drug.
Medical marijuana, even if it is obtained at a medical dispensary in another state, is classified alongside recreational use as a criminal offense with penalties up to felony charges for possession of over 450 grams or intent to distribute.
Kansas permits patients with debilitating medical conditions to use “cannabidiol treatment preparations” to treat their conditions as long as they have written medical recommendations. A cannabidiol treatment preparation is a CBD-rich oil with a THC concentration of no more than 5% [2].
Punishment and Penalties
The penalties for marijuana in Kansas vary based on the amount possessed or sold [3].
| Amount/Offense | Classification | Punishment |
| Any amount (first offense) | Class A Misdemeanor | Up to 6-12 months in jail, $1,000 to $2,500 fine |
| Repeated offenses | Misdemeanor/Felony | Up to 12 months in jail, $2,500 fine |
| 450gr+ | Felony (intent to distribute) | 10 to 42 months in jail, $100,000 fine |
| Sale/Distribution | Felony | 5 to 17 months minimum for small amounts, up to life for large amounts |
| Cultivation/Growing | Felony | 5-17 months in prison, $100,000 fine |
| Paraphenalia | Misdemeanor, Felony if within a school radius | Up to 1 year in prison, $2,500 fine |
Local Cannabis Decriminalization Laws in Kansas Cities
Kansas has not decriminalized cannabis statewide, maintaining complete prohibition with criminal penalties for possession. However, two major cities, Lawrence and Wichita, have local ordinances reducing enforcement for small amounts [4].
- Lawrence (2019): First and second offenses for under 32 grams result in a $1 to $200 fine through city council ordinance, not jail or full misdemeanor charges.
- Wichita (2022): No penalties are enforced for personal amounts per city policy, though state law can still apply overrulingly.
Community Insights at Avalon Wellness & Recovery
At Avalon Wellness & Recovery, we offer whole-person care using somatic therapies, nervous system regulation, and mindful practices designed to help clients reconnect with their bodies and reduce cravings for drugs and alcohol.
At Avalon Wellness & Recovery, we support informed decision-making, encourage healthier lifestyle choices, and promote long-term recovery and well-being for the people of Kansas.
Sources
[1] NORML Foundation. 2024. State Marijuana Arrest Reports. Kansas Marijuana Arrests.
[2] Kansas Marijuana Laws. 2025. KansasStateCannabis.Org
[3] Gillespie, J. Kansas Marijuana Laws. CriminalDefenseAttorney.Org
[4] Thone, L. et al. 2024. Special Committee on Medical Marijuana. Thone, L.