Is weed legal in Minnesota? 2026 laws explained

Short answer: Yes. Weed is legal in Minnesota for adults 21 and older, and licensed stores have been selling it since September 16, 2025. Medical cannabis is legal too: Minnesotans with one of 19 named conditions, or any condition their practitioner certifies, can enroll for three years at no state fee. Hemp THC edibles stay legal under state law, but federal rules tighten on November 12 and December 11, 2026.

Is recreational weed legal in Minnesota?

Yes. Minnesota legalized adult-use cannabis on August 1, 2023 (Minnesota Statutes, chapter 342). Anyone 21 or older can possess, use and grow cannabis within the limits below. Licensed retail took longer: the Office of Cannabis Management (OCM) licensed the first adult-use stores in 2025, and the first state-licensed adult-use sales happened on September 16, 2025. As of October 2026, licensed dispensaries are open across the state, including in Minneapolis.

Under Minn. Stat. § 342.09, an adult 21 or older may:

• possess or transport 2 ounces or less of cannabis flower in public;
• keep 2 pounds or less of flower at home;
• possess 8 grams or less of concentrate;
• possess edibles or hemp edibles with 800 mg or less of THC in total;
• grow up to 8 plants per residence, no more than 4 of them mature and flowering.

You can use cannabis at a private residence, on private property not open to the public (unless the owner says no), and at a licensed on-site consumption venue or event. You cannot use it in a motor vehicle, anywhere smoking is already banned by state law, at a school or correctional facility, or anywhere a minor would inhale the smoke or vapor.

Legal in Minnesota does not mean legal everywhere. Cannabis is still a controlled substance under federal law (adult-use cannabis is Schedule I; state-licensed medical marijuana moved to Schedule III on April 28, 2026), so do not carry it across state lines, onto federal land or through an airport. A Minnesota card does not change that either.

Is medical marijuana legal in Minnesota?

Yes, and the medical program did not go away when adult use arrived. It moved under the OCM and kept its own rules. If you have a qualifying condition, you can enroll in the Medical Cannabis Program with a Minnesota medical marijuana card.

Minnesota’s definition of a qualifying condition is one of the broadest in the country. Minn. Stat. § 342.01, subd. 63 names 19 conditions: Alzheimer’s disease, autism spectrum disorder, cancer (with severe or chronic pain, nausea or severe vomiting, or cachexia), chronic motor or vocal tic disorder, chronic pain, glaucoma, HIV/AIDS, intractable pain, obstructive sleep apnea, PTSD, Tourette’s syndrome, ALS, seizures including epilepsy, severe and persistent muscle spasms including those of multiple sclerosis, inflammatory bowel disease including Crohn’s disease, irritable bowel syndrome, obsessive-compulsive disorder, sickle cell disease, and terminal illness with a life expectancy under one year.

It then adds a catch-all: any “medical condition for which an individual’s health care practitioner has recommended, approved, or authorized the use of cannabis.” So a condition that is not on the list, Parkinson’s disease for example, can still qualify if your practitioner certifies it.

Why do patients still get a medical card when weed is legal?

This is the question most Minnesotans actually have, and the answer is concrete. As of October 2026:

• No 15% cannabis tax. Adult-use purchases carry a 15% gross receipts tax (Minn. Stat. § 295.81), raised from 10% in 2025. The same section exempts medical cannabis bought by or for a registered patient.
• The possession limits do not apply to a registered patient carrying medical cannabis with patient-specific labeling (§ 342.09, subd. 1(d)).
• No 21+ requirement. Adult use is 21 and over. The medical registry has no such floor; patients under 18 enroll through a parent or legal guardian (§ 342.52).
• Three-year enrollment with no state fee, so the card is not an annual chore.
• Recognition. Minnesota lets visiting patients from other states buy medical cannabis here with their home-state card (§ 342.51, subd. 2a). Whether another state accepts your Minnesota card depends on that state’s rules, so check before you travel.

How much weed can you have in Minnesota?

The table compares registered patients with everyone else, as of October 2026. Penalty tiers come from Minn. Stat. § 152.0263.

What about hemp THC, delta-8 and THCA in Minnesota?

Minnesota regulated hemp-derived THC edibles before it legalized cannabis, and those rules are still in force. A “lower-potency hemp edible” may contain no more than 5 mg of delta-9 THC per serving, or 10 mg per container for a beverage, and may not be sold to anyone under 21 (§ 342.46). Delta-8 and other artificially derived cannabinoids are not allowed in these products beyond trace amounts created while making the delta-9 (§ 342.01, subd. 50).

The federal picture is different. Congress rewrote the definition of hemp in November 2025, with two deadlines:

• November 12, 2026: cannabinoids the cannabis plant cannot make on its own (THC-O and similar lab-made compounds) lose federal hemp status.
• December 11, 2026: natural cannabinoids synthesized or converted outside the plant (most delta-8, delta-10 and HHC) are excluded too, hemp is measured by total THC, and any finished consumer product with more than 0.4 mg of total THC per container is no longer hemp under federal law. A 5 mg gummy or a 10 mg seltzer is well over that line.

Minnesota’s licensed cannabis and medical programs are state programs and are not affected. What the federal change does is remove the “it’s just hemp” status from the THC drinks and gummies sold in Minnesota liquor stores and taprooms. How the state and those retailers respond is still open as of October 2026. Our guide to the federal hemp THC ban tracks it.

Legal is not the same as tax-free

Minnesota patients skip the 15% cannabis tax and the possession limits. Enrollment lasts three years.

See if you qualify →

How to get a medical card in Minnesota

1. Get certified. A Minnesota-licensed physician, physician assistant or advanced practice registered nurse evaluates you and, if you qualify, issues a certification. Leafwell does this by telehealth. The appointment is the evaluation; nobody can promise the result.
2. Apply to the OCM through its online registry within 90 days of the certification, with your name, address, date of birth and practitioner details (§ 342.52, subd. 2). There is no state enrollment fee.
3. Add a caregiver if you need one, or a parent or guardian for a patient under 18.
4. Buy at an endorsed dispensary. Your medical cannabis carries patient-specific labeling, which is what makes it tax-exempt and limit-exempt.
5. Re-enroll every three years with a new certification (§ 342.52, subd. 7).

For what an evaluation typically costs, see our medical marijuana card cost guide. Renewal timing is covered in how to renew a medical marijuana card.

Minnesota cannabis laws: what changed in 2026

• April 28, 2026: state-licensed medical marijuana moved to Schedule III under federal law (91 FR 22714). Adult-use cannabis stays in Schedule I. See what rescheduling means for patients.
• Laws 2026, chapter 123 (SF 4401), the year’s cannabis policy bill, took effect in stages: most provisions on August 1, 2026, and the bigger structural changes on January 1, 2027, when the “medical cannabis combination business” license becomes a “cannabis macrobusiness” license and a new product class, “ratio hemp-infused cannabis products,” is allowed (up to 10 mg THC per serving). Details are in the session law.
• Coming November 12 and December 11, 2026: the federal hemp deadlines above.

What did not change: the 19 conditions plus the practitioner catch-all, three-year enrollment, no state fee, and the medical exemption from the 15% tax.

This article explains Minnesota law as of October 2026 for general information. It is not legal or tax advice.