How much cannabis can I possess in Minnesota?

Adults 21+ can possess up to 2 ounces (56 grams) of cannabis flower in public. At home, you can keep up to 2 pounds. Edibles are limited to 800mg THC in public. Exceeding these limits is a felony.

Is cannabis legal in Minnesota in 2026?

Yes. Minnesota legalized recreational cannabis on August 1, 2023. Adults 21 and older can legally purchase, possess, and consume cannabis. Licensed dispensaries began adult-use sales in late 2024.

Can you smoke weed in public in Minnesota?

No. Public consumption is illegal in Minnesota and carries a fine up to $300. You can only consume cannabis on private property with the owner's permission. This includes parks, streets, bars, and vehicles.

Can I drive after using cannabis in Minnesota?

No. Driving under the influence of cannabis is illegal and carries the same penalties as a DUI for alcohol. There is no legal limit like the 0.08% BAC for alcohol — any impairment is illegal.

Can I grow cannabis at home in Minnesota?

Yes. Adults 21+ can grow up to 8 cannabis plants at home, with no more than 4 flowering at a time. Plants must be in an enclosed, locked space not visible from public view.

Can I buy cannabis in Minnesota if I'm from another state?

Yes. Any adult 21+ with a valid government-issued ID can purchase cannabis at Minnesota dispensaries regardless of which state they are from. However, you cannot transport cannabis across state lines — that is federal drug trafficking.

Can my employer fire me for using cannabis in Minnesota?

It depends on your job. Minnesota law protects employees from adverse action for lawful off-duty cannabis use, but there are exceptions for safety-sensitive positions and federal contractors who must comply with federal law.

Legal Guide — Updated May 2026

Minnesota Cannabis Laws 2026

Q: Are there local restrictions on cannabis in Minnesota cities?

Minnesota state law preempts most local cannabis restrictions, so cities cannot create stricter possession rules than state law. However, local governments can restrict where dispensaries operate through zoning, and some cities have opted out of commercial cannabis businesses.

Yes, cannabis is legal in Minnesota for adults 21 and older. You can possess up to 2 oz in public, keep 2 lbs at home, and grow up to 8 plants. This guide covers what you can legally do, where you can consume, DUI rules, employer rights, and which cities have opted out of dispensaries.

Possession Limits Where to Consume DUI & Driving

Aug 1, 2023

Legalization Date

21+

Legal Age

2 oz

Public Possession

8 Plants

Home Growing Limit

Minnesota Possession Limits at a Glance

What	Legal Limit (21+)
Flower — in public	2 oz (56.7 g)
Flower — at home	2 lbs (907 g)
Cannabis concentrate	8 g
Edibles (THC)	800 mg
Home cultivation	8 plants (max 4 mature)
Legal age	21+

Going over these limits is a petty misdemeanor or higher depending on amount. Possession remains illegal for anyone under 21. Full detail in the sections below.

Is Marijuana Legal in Minnesota?

Yes. On August 1, 2023, Minnesota became the 23rd state to legalize recreational cannabis for adults 21 and older. Adults can legally purchase, possess, consume, and grow cannabis with specific limits. Licensed dispensaries began adult-use retail sales in late 2024, and as of May 2026, more than 80 licensed stores operate statewide.

The Office of Cannabis Management (OCM) oversees all aspects of the state's cannabis program, including licensing dispensaries, setting quality and testing standards, and enforcing regulations. Minnesota's law is comprehensive but strict: possession limits, consumption location rules, and DUI penalties are all actively enforced.

What's Legal and What Remains Prohibited

Adults 21+ can buy and possess cannabis flower, edibles, and concentrates within set limits. Home growing is allowed. However, public consumption, driving under the influence, and providing cannabis to anyone under 21 remain illegal. Minnesota has no licensed cannabis lounges or social consumption spaces as of 2026.

Local governments cannot impose stricter possession rules than state law, but they can restrict where dispensaries operate through zoning. Several cities and townships have opted out of allowing commercial cannabis businesses within their limits.

Possession Limits

Minnesota sets different possession limits depending on whether you're in public or private property.

Public Possession Limits

What you can carry outside your home

Flower (dried cannabis)

Up to 2 ounces (56 grams)

Edibles

Up to 800mg total THC

Concentrates

Up to 8 grams

"Public" includes streets, parks, vehicles, and any area accessible to the general public.

Home Possession Limits

What you can keep at your private residence

Flower (dried cannabis)

Up to 2 pounds (32 ounces / 907 grams)

Home-grown cannabis

Unlimited (from your 8-plant limit)

Edibles & concentrates

No specific home limit (reasonable amounts)

All cannabis at home must be stored securely, especially if minors are present in the household.

Penalties for Exceeding Limits

Possession over legal limits is a crime:

• 2-10 lbs: Felony, up to 5 years imprisonment and/or $10,000 fine
• 10-50 lbs: Felony, up to 10 years imprisonment and/or $25,000 fine
• 50-100 lbs: Felony, up to 15 years imprisonment and/or $50,000 fine
• Over 100 lbs: Felony, up to 25 years imprisonment and/or $500,000 fine

Where You Can & Can't Consume Cannabis

Minnesota prohibits public consumption. Here's what you need to know.

Legal Consumption Locations

Private residences - Your own home or property where you have permission from the owner
Private property with owner consent - Friends' homes, vacation rentals (if allowed by owner), private events
Enclosed private spaces - Non-public areas where the property owner explicitly permits cannabis use

Illegal Consumption Locations

Public parks, sidewalks, streets - Any outdoor public space
Vehicles (even parked) - Cars, boats, RVs on public property
Restaurants, bars, entertainment venues - All public-facing businesses
Schools, daycares, youth centers - Within 500 feet of facilities serving minors
Government buildings - Federal and state property (including post offices)
Hotels (unless permitted) - Most hotels prohibit cannabis use per their policies

Public Consumption Penalties

Public consumption is a petty misdemeanor punishable by a fine up to $300. Repeat offenses or consumption near schools can result in higher penalties including misdemeanor charges, jail time, and community service.

Home Cultivation Rules

Minnesota allows home growing with specific restrictions.

Home Growing Limits & Requirements

Maximum 8 plants per residence - Regardless of how many adults live there. No more than 4 can be mature flowering plants at any time.

Must be 21+ to grow - Only adults can cultivate. Growing as a minor is illegal.

Enclosed, locked space - Plants must be in a secure area not visible from public view (e.g., locked grow tent, dedicated room with lock, secure outdoor enclosure).

Private property only - You must own the property or have explicit written permission from the property owner. Most landlords prohibit growing.

Harvest is yours to keep - No limit on amount harvested from your 8 plants. Must store securely at home; public possession limits still apply.

Cannot sell home-grown cannabis - All home cultivation is for personal use only. Selling or giving to others (except gifting small amounts to 21+ adults) is illegal.

Landlord & HOA Restrictions

Even though state law permits home growing, landlords and homeowners associations (HOAs) can prohibit cultivation in their properties and communities. Check your lease or HOA bylaws before starting a home grow. Violating these rules can result in eviction or fines even if you're following state law.

DUI & Driving Laws

Minnesota has zero tolerance for driving under the influence of cannabis.

It Is Illegal To:

Cannabis DUI carries the same penalties as alcohol DUI

Drive while impaired by cannabis - Any amount that affects your ability to operate a vehicle safely. Officer assessment and field sobriety tests determine impairment.
Have open cannabis containers in vehicle - All cannabis products must remain in sealed, unopened packaging. Store in trunk or area not accessible to driver/passengers.
Consume cannabis in a vehicle - Even if parked, even if not on public roads. Consuming while in a vehicle on any property is illegal.
Transport cannabis in opened packaging - Similar to open container laws for alcohol. All products must remain factory-sealed during transport.

DUI Penalties

Minnesota's impaired driving penalties apply equally to cannabis and alcohol

First Offense

• Misdemeanor charge
• Up to 90 days in jail and/or $1,000 fine
• License suspension (typically 30-90 days)
• Mandatory DUI education/treatment program
• Potential ignition interlock device requirement

Second Offense (within 10 years)

• Gross misdemeanor charge
• Up to 1 year in jail and/or $3,000 fine
• License revocation (minimum 1 year)
• Vehicle forfeiture possible
• Ignition interlock required

Third or Subsequent Offense

• Felony charge
• Up to 7 years in prison and/or $14,000 fine
• License cancellation (inimical to public safety)
• Vehicle forfeiture
• Permanent criminal record

How Long to Wait Before Driving

Unlike alcohol, there's no simple "hours to wait" rule for cannabis. THC affects everyone differently based on tolerance, method of consumption, and individual metabolism. General guidance: wait at least 4-6 hours after smoking/vaping, or 8-12 hours after edibles. When in doubt, use rideshare or designated driver.

Employment & Drug Testing

Minnesota law provides limited protections for cannabis users in the workplace.

Employee Protections (Limited)

Off-duty use protection - Employers cannot take adverse action against employees solely for lawful off-duty cannabis use (with exceptions for safety-sensitive positions and federal contractors).

Medical patients - Registered medical cannabis patients receive additional workplace protections. Employers cannot discriminate based solely on patient registry status (except for safety-sensitive roles or federal contracts).

No protection for impairment at work - Employers can still prohibit being under the influence during work hours and can discipline/terminate employees for workplace impairment.

Federal contractors exempt - Employers with federal contracts or federal funding can maintain zero-tolerance policies and drug testing programs regardless of state law.

Drug Testing in Minnesota

Minnesota's drug testing law (Minn. Stat. § 181.950-957) remains in effect, but interpretation is evolving with cannabis legalization:

Pre-Employment Testing: Employers can still conduct pre-employment drug screening that includes cannabis. However, they cannot refuse to hire solely based on a positive cannabis test unless the position is safety-sensitive or subject to federal regulations.

Random Testing: Limited to safety-sensitive positions. Employers cannot conduct random drug tests of general employees without reasonable suspicion or specific policy justification.

Reasonable Suspicion: Employers can test if they have objective, articulable suspicion that an employee is impaired at work. Observable behaviors, performance issues, or safety incidents can justify testing.

Post-Accident: Testing allowed after workplace accidents, especially those involving injury or property damage. Positive result doesn't automatically prove impairment - employers must consider totality of circumstances.

Safety-Sensitive Positions

Jobs involving commercial driving (CDL), aviation, heavy machinery operation, law enforcement, healthcare, childcare, and other safety-critical roles may have stricter cannabis policies and zero-tolerance drug testing programs that remain legal under federal and state regulations.

Legal FAQs

Can I give cannabis as a gift in Minnesota?

Yes, adults 21+ can gift up to 2 ounces of flower to other adults 21+ without compensation. The gift must be voluntary, with no money or other consideration exchanged. Selling cannabis without a license is illegal, and disguising a sale as a "gift" can result in criminal charges.

Is cannabis legal on tribal lands in Minnesota?

Yes, but with tribal sovereignty variations. Several Minnesota tribes operate cannabis businesses on their lands independent of state regulations. Tribal dispensaries may have different product offerings, pricing, and rules than state-licensed dispensaries. Non-tribal members can typically purchase at tribal dispensaries, but check individual tribal policies.

Can I travel to other states with Minnesota cannabis?

No. Cannabis remains illegal under federal law, and crossing state lines with any amount constitutes federal drug trafficking - even between two legal states. You cannot take Minnesota cannabis to Wisconsin, Iowa, the Dakotas, or any other state. This applies whether you're driving, flying, or using other transportation methods.

What happens if I get caught with cannabis as a minor?

Possession by anyone under 21 is illegal. First offense is typically a civil citation with a $100 fine plus mandatory drug education. Subsequent offenses or larger amounts can result in misdemeanor charges, juvenile court involvement, and impacts on driver's license eligibility. Providing cannabis to minors is a serious crime with felony penalties.

Can my landlord evict me for using cannabis?

It depends on your lease. Landlords can prohibit cannabis use (including smoking) on rental property through lease provisions, just as they can prohibit smoking tobacco. Violating your lease can result in eviction regardless of cannabis being legal in Minnesota. Always check your lease and get written permission before consuming cannabis in a rental unit.

Do I need to worry about federal law in Minnesota?

Generally no, but federal law technically still prohibits cannabis. Federal authorities typically don't prosecute individual users complying with state law. However, cannabis remains illegal on all federal property (national parks, post offices, federal buildings, military bases). Federal employees and contractors may face employment consequences. Banking, immigration, and firearm ownership can also be affected by federal cannabis prohibition.

Are there local city or county restrictions beyond state law?

Minnesota state law preempts most local cannabis regulation, meaning cities and counties cannot create stricter possession or consumption rules than state law. However, local governments can regulate where dispensaries operate through zoning ordinances, and some municipalities have opted out of allowing commercial cannabis businesses within their borders (though possession remains legal).

Can I lose custody or visitation rights for using cannabis?

Cannabis use alone should not affect custody or visitation if you're otherwise a fit parent following all laws. However, family courts consider the best interests of the child - using cannabis around children, being impaired while caring for children, or having cannabis-related legal issues could negatively impact custody decisions. Medical patients have additional protections, but courts still prioritize child safety.

Gifting Cannabis in Minnesota

Minnesota allows adults 21+ to gift up to 2 ounces of cannabis flower or 8 grams of concentrate to another adult — with one critical condition: no money or anything of value can change hands. The transfer must be a true gift.

Giving a friend a joint at a party — legal.

Sharing cannabis with a guest at your home — legal.

Gifting an eighth to a family member for their birthday — legal.

"Gifting" cannabis alongside a paid product (e.g., pay $20 for a sticker, get weed free) — illegal. Gray-market workaround; prosecuted as unlicensed sale.

Gifting cannabis to anyone under 21 — illegal. Gross misdemeanor or felony depending on age of recipient.

Gifting across state lines or at an airport — illegal. Federal law applies.

Landlord and Tenant Rights

Cannabis is legal in Minnesota, but landlords retain the right to prohibit smoking and cannabis use on their property. This is one of the most frequently misunderstood areas of MN cannabis law.

What landlords CAN do

Prohibit smoking cannabis on the premises (including outdoor areas)
Prohibit home cultivation on the property
Include cannabis restrictions in the lease
Evict tenants who violate a no-cannabis lease clause

What landlords CANNOT do

Prohibit tenants from possessing cannabis on the property
Prohibit consumption methods that don't involve smoking (e.g., edibles, capsules)
Discriminate against prospective tenants solely for being a cannabis user

Practical takeaway

If your lease prohibits smoking and you want to use cannabis, edibles, tinctures, or capsules are your legal options. Vaporizers are a gray area — check your lease language carefully. When in doubt, ask your landlord in writing.

Cannabis on College Campuses

State legalization does not override federal policy on federally funded campuses. This affects every major Minnesota university.

Federal funding = federal rules

The Drug-Free Schools and Communities Act requires universities receiving federal funding — which includes the University of Minnesota, Minnesota State system (Mankato, St. Cloud, etc.), and all private colleges receiving federal aid — to prohibit cannabis on campus. Violating campus policy can result in academic discipline, loss of on-campus housing, and loss of federal financial aid, independent of state law.

University of Minnesota (all campuses)

Cannabis prohibited — all forms, all locations, all persons regardless of age or state law. Federal funding compliance.

Minnesota State system (Mankato, St. Cloud, Moorhead, etc.)

Cannabis prohibited under system-wide Drug-Free policy.

Private colleges with federal aid

Same federal Drug-Free Schools obligation. Individual campus policies vary slightly but prohibition is universal.

Off-campus consumption by students 21+ is legal under state law. The campus prohibition applies to on-campus property, including dormitories, parking lots, and adjacent university-owned land.

Firearms and Cannabis in Minnesota

Federal law creates a hard conflict here

Under federal law (18 U.S.C. § 922(g)(3)), it is illegal for any person who is an "unlawful user of or addicted to any controlled substance" to possess a firearm. Cannabis remains a federal Schedule I controlled substance. ATF Form 4473 (required for all federally licensed dealer purchases) asks directly about cannabis use — answering yes disqualifies you from purchase; answering no while using cannabis is a federal felony.

Minnesota state law does not add additional cannabis-specific firearms restrictions beyond federal law. Your state carry permit status is unaffected by cannabis legalization at the state level.

The practical reality: The federal government has rarely prosecuted individuals solely for the cannabis/firearm combination absent other charges. However, the legal exposure is real — especially in cases involving other federal investigations or border/customs encounters.

Private sales in Minnesota (between individuals, no FFL) do not require Form 4473, but federal possession law still applies to the buyer.

This area of law involves real federal criminal exposure. Consult a licensed attorney before combining cannabis use and firearm ownership.

Cannabis in Minnesota State Parks and DNR Land

Possession of legal cannabis in Minnesota state parks is technically permitted for adults 21+ — the parks are state property, not federal. However, consumption in state parks is prohibited under Minnesota's public consumption ban.

Location	Possession	Consumption	Notes
MN State Parks (DNR)	Legal (21+)	Prohibited	Public consumption ban applies
MN State Forests	Legal (21+)	Prohibited	Same as parks — state public land
National Parks (Voyageurs, BWCAW)	Prohibited	Prohibited	Federal land — federal drug law
National Forests (Superior NF)	Prohibited	Prohibited	Federal land — federal drug law
Private campgrounds	Legal (21+)	Per campground policy	Check site rules before arrival

The Boundary Waters Canoe Area Wilderness (BWCAW) and Voyageurs National Park are federal land — the same rules as any other national park apply. Cannabis possession is a federal offense there regardless of Minnesota law.

HOA and Condo Association Rules

Homeowners associations and condo associations in Minnesota can restrict cannabis use — and potentially home cultivation — through their governing documents (CC&Rs, bylaws, and rules).

Smoking bans: Most HOAs that prohibit tobacco smoking in shared areas or on balconies apply the same rule to cannabis. Existing no-smoking provisions typically cover cannabis even if written before legalization.

Home cultivation: Growing 8 plants in a single-family home is legal under state law, but HOAs can restrict this if cultivation violates existing nuisance, odor, or usage provisions in the CC&Rs. Condos with shared ventilation systems have particularly strong grounds to limit growing.

Edibles and vaporizers: Non-smoking consumption methods that produce no secondhand smoke are difficult for HOAs to restrict inside a private unit. The HOA's ability to regulate private interior space is limited by ownership rights.

What to do: Review your HOA's CC&Rs and rules for smoking, nuisance, and property use provisions. If your HOA hasn't updated rules since 2023, the old language likely still applies. When in doubt, request a written clarification from the board or consult a Minnesota real estate attorney.

Cannabis Expungement in Minnesota

Minnesota's cannabis legalization law included one of the most significant expungement provisions in any state's cannabis legalization: automatic expungement of most past cannabis convictions.

What is automatically expunged

Convictions for possession of up to 42.5 grams of cannabis (the old limit)
Convictions for sale of small amounts that are now legal activity
Prior arrests and charges (not just convictions) for conduct now legal

What is NOT automatically expunged

Large-scale distribution or trafficking convictions
Offenses involving violence, weapons, or distribution to minors
Federal convictions (state law cannot expunge federal records)

How it works — automatic means automatic

Minnesota's expungement is designed to require no petition, no attorney, no court appearance. The Bureau of Criminal Apprehension (BCA) reviews records and flags qualifying convictions for expungement. However, the process is ongoing — if you believe you have a qualifying conviction and have not received notice, you can contact the BCA directly or work with a legal aid organization.

Expungement erases the record for most purposes — employment background checks, housing applications, and public records — though law enforcement may retain access for certain purposes.