No, you cannot buy magic mushrooms in Colorado. Commercial sale of psilocybin is a felony, and no licensed dispensaries or retail shops exist. What Colorado does allow, thanks to Proposition 122 passed by voters in November 2022, is personal possession, home cultivation, and gifting without payment for adults 21 and older.1Colorado Secretary of State. 2022 Nov 8 – General – Proposition 122 (STATUTORY) – State of Colorado The state has also started licensing supervised healing centers where you pay for a guided session rather than for the mushrooms themselves.
Why Buying Is Still Illegal
Decriminalization is not legalization. Legalization would mean walking into a store and buying psilocybin the way you buy cannabis. That did not happen. Colorado removed criminal penalties for personal activities like possession and home growing, but never created a commercial retail market for psilocybin. There are no dispensaries, no storefronts, and no online shops where buying psilocybin is legal.
The Natural Medicine Health Act decriminalized five substances for personal use by adults 21 and older: psilocybin and psilocin, dimethyltryptamine (DMT), ibogaine, and mescaline (peyote was deliberately excluded).2Colorado Legislative Council. Proposition 122 – Access to Natural Psychedelic Substances Blue Book Personal use is the operative phrase. Selling any of them for money or anything of value remains a felony.
The “Gift with Purchase” Trap
This is where people get into trouble. Some sellers advertise “free mushrooms with purchase” of a sticker, a piece of art, or a consultation. Law enforcement treats these transactions as disguised sales, and prosecutors can use the listings themselves as evidence of intent to distribute. Selling a separate item does not legally split the payment from the drug transfer. If money or anything of value changes hands in connection with a psilocybin transfer, it is a sale under Colorado law, no matter how the transaction is labeled.
Penalties for Selling Psilocybin
Because psilocybin remains a Schedule I controlled substance under Colorado’s drug statutes, unlawful distribution falls under the state’s general drug felony framework. Penalties scale with the amount:
- 14 grams or less: a Level 3 drug felony carrying 2 to 4 years in prison and fines of $2,000 to $500,000. Sales of 4 grams or less may be reduced to a Level 1 drug misdemeanor in some circumstances.3Justia Law. Colorado Revised Statutes Title 18-18-405 – Unlawful Distribution, Manufacturing, Dispensing, or Sale4Justia Law. Colorado Revised Statutes Title 18-1.3-401.5 – Sentencing in Drug Cases
- More than 14 grams but not more than 225 grams: a Level 2 drug felony with 4 to 8 years in prison and fines of $3,000 to $750,000.3Justia Law. Colorado Revised Statutes Title 18-18-405 – Unlawful Distribution, Manufacturing, Dispensing, or Sale4Justia Law. Colorado Revised Statutes Title 18-1.3-401.5 – Sentencing in Drug Cases
- More than 225 grams: a Level 1 drug felony with a mandatory 8 to 32 years in prison and fines of $5,000 to $1,000,000.3Justia Law. Colorado Revised Statutes Title 18-18-405 – Unlawful Distribution, Manufacturing, Dispensing, or Sale4Justia Law. Colorado Revised Statutes Title 18-1.3-401.5 – Sentencing in Drug Cases
- Selling to a minor: automatically a Level 1 drug felony if the seller is at least two years older than the buyer, regardless of amount.3Justia Law. Colorado Revised Statutes Title 18-18-405 – Unlawful Distribution, Manufacturing, Dispensing, or Sale
What Adults 21 and Older Can Legally Do Instead
If buying is off the table, three activities are legal for adults 21 and older: possession, home cultivation, and sharing without payment.
Possession has no specific weight limit for personal use.5Department of Natural Medicine. Natural Medicine Frequently Asked Questions “Personal use” still has a practical ceiling in practice. Large quantities, especially with scales, packaging materials, or cash, can support charges for intent to distribute.
Home cultivation is allowed in a space no larger than 12 feet by 12 feet, inside a private dwelling. If anyone under 21 lives in the home, the cultivation space must be enclosed and locked. If no one under 21 lives there but a minor visits, access must be restricted for the duration of the visit. Exceeding the space limit or failing to secure it from minors is a drug petty offense with a fine of up to $1,000.6Justia Law. Colorado Revised Statutes Title 18-18-434 – Offenses Relating to Natural Medicine and Natural Medicine Product – Definitions
Sharing means giving psilocybin to another adult 21 or older without any form of payment. The statute uses the word “remuneration,” which covers money, goods, services, and anything else of value.6Justia Law. Colorado Revised Statutes Title 18-18-434 – Offenses Relating to Natural Medicine and Natural Medicine Product – Definitions Sharing in the context of counseling, spiritual guidance, or community healing is included in the definition of personal use, so long as nothing of value is exchanged for the mushrooms themselves.
Licensed Healing Centers: The Only Paid, Legal Access
Proposition 122 created a second legal pathway: state-licensed healing centers where you consume psilocybin under the supervision of a trained facilitator. You are not buying mushrooms to take home. You are paying for a supervised session on site.
The Department of Revenue’s Natural Medicine Division began accepting license applications on December 31, 2024. As of March 2026, Colorado has approved 9 standard and 32 micro healing center licenses.7Department of Natural Medicine. Home – Department of Natural Medicine Approval does not mean immediate opening. Each center still needs local government approvals, a licensed cultivation source, and access to a state-approved testing facility before it can serve clients.8Department of Natural Medicine. The DOR’s Natural Medicine Division Issues Colorado’s First Healing Center License Availability varies by location, and the program is still in its early stages.
Sessions are not cheap. Early estimates put a single supervised session in the range of $1,000 to $3,500 or more. A typical dosing session lasts five to eight hours, with additional time for preparation and follow-up with the facilitator.
Federal Law Still Applies
All five substances decriminalized under Proposition 122 remain Schedule I under federal law. The act itself states it is not intended to exempt anyone from federal law or interfere with federal enforcement.9Colorado General Assembly. Proposition 122 – Access to Natural Psychedelic Substances Final LC Packet A few practical consequences follow.
Federal land is not covered. Colorado contains millions of acres of national forests, national parks, and other federal property. Possessing psilocybin in Rocky Mountain National Park or on Bureau of Land Management land can bring federal criminal charges, even if you legally grew the mushrooms at home.
Firearms are another exposure. Federal law prohibits any “unlawful user of or addicted to any controlled substance” from possessing firearms or ammunition.10Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts State decriminalization does not change that.
Noncitizens face the sharpest risk. Under the Immigration and Nationality Act, controlled substance violations can make a person inadmissible to the United States. Admitting to psilocybin use during a green card interview or at a border crossing can trigger immigration consequences. Unlike marijuana, which has a limited waiver for small-amount possession, there is no equivalent waiver for psilocybin.
Federal grant recipients and applicants are also not protected. The act does not stop federal grantors from requiring recipients to prohibit natural medicine use as a condition of funding.9Colorado General Assembly. Proposition 122 – Access to Natural Psychedelic Substances Final LC Packet