Marijuana is legal in New Mexico for adults 21 and older, including possession, purchases from licensed retailers, home cultivation, noncommercial sharing and delivery.
Adults may possess up to 2 ounces of marijuana flower, 16 grams of marijuana extract and 800 milligrams of THC in edible marijuana products outside their private residence. Adults may also grow up to six mature and six immature marijuana plants for personal use, with no more than 12 mature plants allowed in a household.
New Mexico legalized recreational marijuana in 2021 through the Cannabis Regulation Act, and licensed adult-use sales began April 1, 2022.
The state also maintains a separate medical marijuana program. Registered patients may purchase up to 15 ounces during a 90-day period without marijuana taxes and receive other protections unavailable to ordinary recreational consumers.
This page covers New Mexico marijuana possession limits, legal sales, home cultivation, medical marijuana, taxes, delivery, public consumption and penalties. For laws in other states, visit The Marijuana Herald’s Marijuana Laws by State guide.
Last updated: September 13, 2026
New Mexico Marijuana Laws at a Glance
| Law | Current Rule |
|---|---|
| Recreational marijuana | Legal for adults 21 and older |
| Adult flower possession limit | 2 ounces outside the home |
| Marijuana extract limit | 16 grams |
| Edible marijuana limit | 800 mg THC |
| Possession at home | Amounts above public limits allowed if properly stored and not visible from public areas |
| Recreational sales | Legal |
| Recreational home grow | 6 mature and 6 immature plants per adult |
| Household cultivation cap | No more than 12 mature plants |
| Medical marijuana | Legal |
| Medical purchase limit | Up to 15 ounces during 90 days |
| Medical purchases | Tax-free within medical allowance |
| Public marijuana smoking | Illegal except in authorized consumption areas |
| Marijuana delivery | Legal |
| Adult-use marijuana excise tax | 14% as of July 1, 2026, plus applicable gross receipts tax |
| Minimum recreational age | 21 |
Is Recreational Marijuana Legal in New Mexico?
Yes. Recreational marijuana is legal in New Mexico for adults 21 and older.
The Cannabis Regulation Act allows adults to possess, purchase, use, transport and share marijuana within the state’s legal limits. Adults may also cultivate marijuana at home without obtaining a personal cultivation license.
Licensed recreational sales began April 1, 2022.
A medical marijuana card is not required to purchase marijuana from an adult-use retailer.
How Much Marijuana Can You Possess in New Mexico?
An adult 21 or older may possess outside the home up to:
- 2 ounces of marijuana flower
- 16 grams of marijuana extract
- 800 milligrams of THC in edible marijuana products
New Mexico allows adults to possess larger amounts at their private residence. Marijuana exceeding the normal public possession limits must be stored at the residence and cannot be visible from a public place.
Adults who legally cultivate marijuana may also keep the marijuana produced by their plants despite the ordinary weight limits, provided they comply with the state’s home cultivation rules.
How Much Marijuana Can You Buy in New Mexico?
Adults 21 and older may purchase at one time up to:
- 2 ounces of marijuana
- 16 grams of marijuana concentrate
- 800 milligrams of THC in edible marijuana products
- 6 immature marijuana plants
The New Mexico Regulation and Licensing Department lists those amounts as the state’s current adult-use transaction limits.
Customers may purchase combinations of product types as long as the transaction stays within the state’s applicable equivalency limits.
Can Tourists Buy Marijuana in New Mexico?
Yes.
Adults 21 and older visiting New Mexico may purchase recreational marijuana from licensed retailers. New Mexico does not require an adult-use customer to be a state resident.
Visitors are subject to the same possession limits as residents.
Marijuana purchased legally in New Mexico cannot legally be transported across state lines, even when traveling to another state where recreational marijuana is legal. The state’s Cannabis Control Division specifically advises that marijuana purchased in New Mexico should remain in New Mexico.
Can You Grow Marijuana at Home in New Mexico?
Yes.
Each adult 21 or older may grow:
- Up to 6 mature marijuana plants
- Up to 6 immature marijuana plants
A household with multiple adults may have no more than 12 mature plants at one time.
No special state home cultivation license is required.
Plants and marijuana produced by them must be kept at the person’s private residence and, when required, in a locked space that is not visible from a public location.
Home-grown marijuana is for personal use. Selling marijuana grown at home without a commercial license remains illegal.
How Much Home-Grown Marijuana Can You Keep?
New Mexico does not impose the ordinary 2-ounce residential limit on marijuana legally harvested from a person’s authorized home grow.
State law specifically allows adults to possess marijuana produced by their legally cultivated plants notwithstanding the normal weight limits.
Marijuana exceeding the normal public possession allowance must remain at the private residence and cannot be visible from a public place.
This makes New Mexico’s residential possession rules considerably more permissive than its 2-ounce public limit.
Can You Make Marijuana Concentrates at Home?
New Mexico allows adults to manufacture marijuana extracts for personal use using:
- Nonvolatile solvents
- Alcohol
- Carbon dioxide
- No solvent
The adult-use law does not protect home extraction involving prohibited volatile solvents or methods that otherwise violate state law.
What Are the Penalties for Growing Too Many Marijuana Plants?
Adults may legally cultivate six mature and six immature plants per person, subject to the 12-mature-plant household cap.
New Mexico law establishes escalating penalties when cultivation exceeds the personal-use protections.
Producing more than the authorized plant amount can result in a $50 penalty assessment in lower-level cases. More extensive unauthorized cultivation can constitute a fourth-degree felony.
Commercial marijuana cultivation requires a state license.
Is Medical Marijuana Legal in New Mexico?
Yes.
New Mexico has one of the country’s older comprehensive medical marijuana programs. The Lynn and Erin Compassionate Use Act was enacted in 2007.
Registered patients may purchase marijuana through licensed retailers and receive several advantages over recreational consumers, most notably a substantially higher tax-free purchase allowance.
New Mexico’s Department of Health continues to oversee patient enrollment, while the Regulation and Licensing Department regulates commercial marijuana businesses.
What Conditions Qualify for Medical Marijuana in New Mexico?
New Mexico currently recognizes 30 qualifying medical conditions:
- Alzheimer’s disease
- Amyotrophic lateral sclerosis
- Anxiety disorder
- Autism spectrum disorder
- Cancer
- Crohn’s disease
- Damage to the nervous tissue of the spinal cord with objective neurological indication of intractable spasticity
- Epilepsy or seizure disorder
- Friedreich’s ataxia
- Glaucoma
- Hepatitis C infection while receiving antiviral therapy
- HIV/AIDS
- Hospice care
- Huntington’s disease
- Inclusion body myositis
- Inflammatory autoimmune-mediated arthritis
- Insomnia
- Intractable nausea or vomiting
- Lewy body disease
- Multiple sclerosis
- Obstructive sleep apnea
- Opioid use disorder
- Painful peripheral neuropathy
- Parkinson’s disease
- Post-traumatic stress disorder
- Severe anorexia or cachexia
- Severe chronic pain
- Spasmodic torticollis, or cervical dystonia
- Spinal muscular atrophy
- Ulcerative colitis
The Department of Health says a patient who does not have one of the approved conditions cannot simply use a write-in diagnosis, although people may petition to have additional conditions added to the program.
How Much Medical Marijuana Can Patients Buy in New Mexico?
Registered medical marijuana patients may purchase up to 425 units, approximately 15 ounces of marijuana, during any 90-day period without marijuana taxes.
Once a patient reaches the 15-ounce medical allowance, the patient may still purchase marijuana through the recreational market if they are at least 21, but the recreational transaction limits and taxes apply.
The medical allowance is therefore considerably higher than the 2-ounce adult-use transaction limit.
How Much Medical Marijuana Can a Patient Possess at Home?
New Mexico’s state guidance says medical marijuana patients may possess up to 425 units, approximately 15 ounces, under the medical program and may keep larger amounts at home when the marijuana is stored in a place not visible from a public location.
New Mexico’s broader adult-use law also allows adults to keep amounts above the public possession limit at their private residence when properly stored.
Can Medical Marijuana Patients Grow Marijuana at Home?
Registered patients who are at least 21 may grow marijuana under New Mexico’s general personal cultivation law.
They may grow up to:
- 6 mature plants
- 6 immature plants
No more than 12 mature marijuana plants may be present in a household with multiple adults.
Medical registration does not give an adult patient a larger personal plant allowance than the one available to other adults 21 and older.
New Mexico previously used a separate medical Personal Production License system, but the state eliminated the need for those licenses when adult personal cultivation became legal in 2021.
What Are the Benefits of a New Mexico Medical Marijuana Card?
New Mexico’s medical marijuana program still provides several important advantages despite recreational legalization.
Registered patients receive:
- Up to 15 ounces of medical marijuana during a 90-day period
- No cannabis excise tax on qualifying medical purchases
- A gross receipts tax deduction that effectively makes qualifying medical marijuana sales tax-free
- Medical access for qualifying patients younger than 21
- Higher-potency edible options than those ordinarily available to recreational consumers
- Recognition under New Mexico’s medical marijuana protections
- Access to designated primary caregivers where appropriate
The Regulation and Licensing Department says medical patients may purchase edible products containing up to 50 milligrams of THC per serving.
The tax savings are particularly significant in 2026 because the adult-use cannabis excise tax increased to 14% on July 1.
Does New Mexico Accept Out-of-State Medical Marijuana Cards?
Yes.
New Mexico recognizes qualifying medical marijuana patients from other states and certain Tribal medical marijuana programs as reciprocal participants.
A visiting patient must generally provide:
- Current, unexpired documentation showing enrollment in another qualifying medical marijuana program
- Government-issued identification from the same jurisdiction
The retailer registers the visitor as a New Mexico reciprocal participant before completing medical marijuana purchases. Once registered, reciprocal participants may purchase under the medical program in the same manner as New Mexico qualifying patients.
This makes New Mexico more accommodating to visiting medical marijuana patients than states that do not offer reciprocity.
Can You Give Marijuana to Another Adult in New Mexico?
Yes.
An adult 21 or older may give marijuana to another adult 21 or older without payment, provided the amount transferred remains within the state’s lawful limits.
The transfer must be genuinely noncommercial.
Marijuana cannot be exchanged for:
- Money
- Goods
- Services
- Other compensation
Selling marijuana without the appropriate state license remains illegal.
Is Marijuana Delivery Legal in New Mexico?
Yes.
New Mexico allows licensed marijuana businesses and licensed cannabis couriers to deliver marijuana directly to consumers.
Delivery may be made to:
- Adults 21 and older
- Qualified medical marijuana patients who are at least 18
- Primary caregivers
- Reciprocal medical participants
Current rules require consumer deliveries to be made to residential addresses, and the person receiving the order must have their identity verified.
Licensed delivery businesses cannot simply leave marijuana unattended at an address.
Where Can You Use Marijuana in New Mexico?
Marijuana generally may be consumed on private property where the property owner allows it.
Smoking marijuana in a public place is prohibited unless the location is a licensed or otherwise authorized cannabis consumption area.
Public marijuana smoking carries a civil penalty of $50.
Private property owners may prohibit marijuana use even when the activity would otherwise be legal under state law.
Are Marijuana Consumption Lounges Legal in New Mexico?
Yes.
New Mexico licenses cannabis consumption areas where marijuana products may be served and consumed on the premises.
Alcohol cannot be sold or consumed in a licensed marijuana consumption area.
Unlike ordinary marijuana businesses, local governments may choose not to allow consumption areas within their jurisdictions.
This is an exception to New Mexico’s general rule preventing local governments from completely banning licensed marijuana businesses.
Can You Use Marijuana in a Car?
No.
New Mexico’s legalization law does not authorize marijuana consumption in vehicles or impaired driving.
Driving under the influence of marijuana remains illegal regardless of whether the marijuana was purchased recreationally or through the medical program.
State guidance identifies highways and streets as public places where marijuana use is prohibited.
A medical marijuana card does not provide a defense for driving while impaired.
Can Local Governments Ban Marijuana Stores?
Generally no.
New Mexico cities and counties may impose reasonable time, place and manner restrictions on licensed marijuana businesses, but they cannot completely prohibit marijuana establishments from operating.
Local governments may regulate matters such as:
- Business hours
- Zoning
- Density
- Locations
Cannabis consumption areas are different. Local jurisdictions may choose not to allow those establishments.
Local governments also cannot prohibit lawful personal home cultivation authorized by state law.
How Is Recreational Marijuana Taxed in New Mexico?
New Mexico imposes a cannabis excise tax on adult-use marijuana purchases.
As of July 1, 2026, the rate is 14%.
The scheduled rates are:
| Period | Cannabis Excise Tax |
|---|---|
| Before July 1, 2025 | 12% |
| July 1, 2025 through June 30, 2026 | 13% |
| July 1, 2026 through June 30, 2027 | 14% |
| July 1, 2027 through June 30, 2028 | 15% |
| July 1, 2028 through June 30, 2029 | 16% |
| July 1, 2029 through June 30, 2030 | 17% |
| Beginning July 1, 2030 | 18% |
Adult-use transactions are also subject to applicable New Mexico gross receipts taxes, which vary depending on where the sale or delivery takes place.
Is Medical Marijuana Taxed in New Mexico?
Qualifying medical marijuana sales are not subject to New Mexico’s cannabis excise tax.
The state also provides a gross receipts tax deduction for qualifying medical marijuana sales. As a result, registered patients can purchase within their medical allowance without the taxes charged on ordinary recreational transactions.
This is one of the most significant practical advantages of remaining registered in New Mexico’s medical marijuana program.
What Are the Penalties for Possessing Too Much Marijuana?
New Mexico adults may legally possess up to 2 ounces of marijuana flower in public, along with the applicable limits for extracts and edibles.
Possession above those limits can result in criminal penalties.
| Amount in Public | General Penalty |
|---|---|
| Up to 2 ounces of flower | Legal for adults 21+ |
| More than 2 ounces through 8 ounces | Misdemeanor |
| More than 16 grams through 64 grams of extract | Misdemeanor |
| More than 800 through 3,200 mg THC in edible marijuana | Misdemeanor |
| More than 8 ounces of flower | Fourth-degree felony |
| More than 64 grams of extract | Fourth-degree felony |
| More than 3,200 mg THC in edible marijuana | Fourth-degree felony |
These limits concern possession in public. New Mexico allows adults to keep larger quantities at their private residence when the marijuana is stored in accordance with state law.
What Are the Marijuana Rules for People Under 21?
Recreational marijuana is restricted to adults 21 and older.
A person younger than 21 who possesses marijuana outside the medical program commits a civil violation and may be required to complete:
- A four-hour evidence-based drug education and legal rights program, or
- Four hours of community service
Qualifying medical marijuana patients are governed separately by the Lynn and Erin Compassionate Use Act.
What Changed With New Mexico Marijuana Laws in 2026?
New Mexico’s core adult possession and home cultivation limits remained unchanged in 2026, but several developments affected consumers and the regulated market.
Recreational Marijuana Tax Increased to 14%
The most direct change for consumers occurred July 1, when New Mexico’s cannabis excise tax increased from 13% to 14%.
The increase was already scheduled under state law, which calls for annual one-percentage-point increases until the tax reaches 18% in 2030.
Medical marijuana remains exempt from the cannabis excise tax.
New State Marijuana Tracking System Launched
New Mexico transitioned to a new statewide seed-to-sale tracking system in late August and early September 2026.
The state’s NMS2S system replaced BioTrack, with the transition beginning August 25 and the new platform launching during the first week of September. Licensed producers, manufacturers, laboratories and retailers are required to use the system to track regulated marijuana.
The change affects licensed businesses rather than personal possession or home cultivation rights.
Proposed Packaging Legislation Did Not Become Law
House Bill 294 would have imposed additional restrictions on marijuana packaging and artificial color additives in 2026.
The proposal advanced from its first committee but was ultimately postponed indefinitely and died without becoming law.
As a result, it did not change the state’s consumer possession or cultivation rules.
Frequently Asked Questions About New Mexico Marijuana Laws
Is marijuana legal in New Mexico in 2026?
Yes. Recreational marijuana is legal for adults 21 and older, and New Mexico also operates a medical marijuana program.
How much marijuana can you possess in New Mexico?
Adults may possess up to 2 ounces of marijuana flower, 16 grams of marijuana extract and 800 milligrams of THC in edible marijuana products outside their residence.
How much marijuana can you keep at home?
New Mexico allows adults to keep quantities above the public possession limits at their private residence as long as the excess marijuana is stored appropriately and is not visible from a public place.
How many marijuana plants can you grow in New Mexico?
Each adult 21 or older may grow six mature and six immature plants. No more than 12 mature plants may be present in a household.
Do you need a license to grow marijuana at home?
No. Adults 21 and older do not need a special state license to exercise New Mexico’s personal home cultivation rights.
Can tourists buy marijuana in New Mexico?
Yes. Adults 21 and older visiting New Mexico may purchase recreational marijuana from licensed retailers.
Is medical marijuana legal in New Mexico?
Yes. Registered patients may purchase up to approximately 15 ounces during a 90-day period without marijuana taxes.
Does New Mexico accept out-of-state medical marijuana cards?
Yes. Qualifying visitors enrolled in another state or Tribal medical marijuana program can register as reciprocal participants and purchase medical marijuana in New Mexico.
Can you smoke marijuana in public?
No. Public marijuana smoking is prohibited except in an authorized cannabis consumption area. A violation carries a $50 civil penalty.
Is marijuana delivery legal?
Yes. Licensed businesses and couriers may deliver marijuana to qualifying consumers at residential addresses.
How much is recreational marijuana taxed in New Mexico?
The cannabis excise tax is 14% from July 1, 2026 through June 30, 2027. Applicable gross receipts taxes also apply.
Official Sources
- New Mexico Regulation and Licensing Department: Adult-Use Marijuana
- New Mexico Regulation and Licensing Department: Personal Use and Home Cultivation
- New Mexico Regulation and Licensing Department: Marijuana FAQs
- New Mexico Department of Health: Medical Marijuana Qualifying Conditions
- New Mexico Taxation and Revenue Department: Cannabis Excise Tax
- New Mexico Regulation and Licensing Department: Cannabis Laws, Rules and Regulations
