How much weed can you have in New Mexico?

Adults 21+ may carry up to 2 ounces of flower, 16 grams of concentrate, or 800 milligrams of edibles in public. There is no possession limit at home. Medical patients may purchase up to 15 ounces per 90-day period.

Can you have cannabis at home in New Mexico with no limit?

Yes. New Mexico imposes no possession limit at your residence. Adults 21+ may store any amount of cannabis in their home. This is one of the most permissive home possession policies in the country, recognizing that home growers may accumulate product from legal harvests.

New Mexico Possession Limit & Purchase Limit

Q: Do visitors have different cannabis limits in New Mexico?

No. New Mexico does not distinguish between residents and out-of-state visitors. Purchase and possession limits are identical for everyone. You need a valid government-issued ID showing you are 21 or older.

Legal Disclaimer: This information reflects New Mexico cannabis law as of May 2026 and is for educational purposes only. It is not legal advice. Laws and regulations change — always verify current rules with the Cannabis Control Division or a qualified attorney. Cannabis remains illegal under federal law.

Last verified: March 2026

Recreational Possession (Adults 21+)

Under the Cannabis Regulation Act (NMSA 1978 §26-2C), adults 21 and older may possess the following amounts in public:

Product Type	Public Carry Limit
Cannabis flower	2 ounces (56 grams)
Concentrates	16 grams
Edibles	800 milligrams THC

No Limit at Home

One of New Mexico's most distinctive features: there is no possession limit at your residence. Adults 21+ may store any amount of cannabis in their home. This is unusually permissive — most states impose the same limits at home as in public. New Mexico's approach recognizes that home growers may accumulate product from their legal harvests.

Same Rules for Everyone

New Mexico does not distinguish between residents and out-of-state visitors. Purchase and possession limits are identical regardless of where you live. You just need a valid government-issued ID showing you are 21+.

Medical Patient Possession

Patients registered under the Lynn & Erin Compassionate Use Act have separate, more generous limits:

Purchase limit: Up to 15 ounces per 90-day period (approximately 425 grams).
No public carry distinction: Medical patients may carry their adequate supply as documented by their provider.
Home cultivation: Medical patients have the same 12-plant per person limit as recreational users.

Purchase Limits

While the possession limits above define what you can carry, individual purchase transactions are also governed by CCD regulations. Dispensaries track purchases through the state's seed-to-sale system (BioTrack). The daily purchase limit aligns with the public possession limit — 2 oz flower, 16g concentrate, or 800mg edibles per transaction.

What About Equivalency?

New Mexico uses product-type-specific limits rather than a single THC-equivalency formula. You may legally carry 2 oz flower and 16g concentrate and 800mg edibles simultaneously, as each category has its own independent limit. This is more permissive than states that use a combined equivalency calculation.

Exceeding Limits Is Still a Crime

Possessing more than 2 oz but less than 8 oz of flower in public is a misdemeanor carrying up to 364 days in jail and a $1,000 fine. Over 8 oz is a felony. Stay within the limits.

Gifting

Adults 21+ may gift up to the public possession limit (2 oz flower, 16g concentrate, 800mg edibles) to another adult 21+ — as long as no money or other compensation changes hands. This mirrors the gifting provisions common in other legalization states.

New Mexico Cannabis Possession Limits