Yes. Under New York marijuana laws, adults 21 and older can legally possess up to 3 ounces of cannabis and 24 grams of concentrated cannabis in public, keep up to 5 pounds at home, and buy from state-licensed dispensaries. Adults may also grow 3 mature and 3 immature plants each (12 per household), smoke where tobacco smoking is allowed, and order delivery from licensed stores. Retail purchases carry a 9% state and 4% local cannabis tax.
New York legalized adult-use cannabis in 2021 with the Marihuana Regulation and Taxation Act, and its first licensed store opened at the end of 2022. The rules are generous by national standards but have limits that catch visitors out, especially around cars, parks and state lines. This guide explains the law as of October 2026, with links to the Penal Law sections and Office of Cannabis Management guidance behind each rule. It is general information, not legal advice.
New York Cannabis Laws at a Glance
| Topic | The rule in New York | Source |
|---|---|---|
| Legal status | Legal for adults 21+; medical program for certified patients | MRTA (2021); Cannabis Law |
| Legal age | 21+ (certified medical patients 18+ at medical dispensaries) | Office of Cannabis Management |
| Possession in public | 3 oz cannabis and 24 g concentrated cannabis | Penal Law 222.05 |
| Possession at home | Up to 5 lb, stored securely | Penal Law 222.15 |
| Home grow | 3 mature + 3 immature plants per adult; 6 + 6 per residence | Penal Law 222.15 |
| Where to buy | OCM-licensed dispensaries, in person or by delivery | Office of Cannabis Management |
| Public use | Allowed where tobacco smoking is allowed; violations up to $25 or 20 hours of community service | Penal Law 222.10 |
| Driving | Impaired driving is a crime; smoking in any vehicle is illegal | VTL 1192; VTL 1227 |
| Taxes | 9% state + 4% local retail excise, plus a 9% wholesale tax | OCM tax guidance |
| Regulator | Office of Cannabis Management and Cannabis Control Board | cannabis.ny.gov |
Is Marijuana Legal in New York?
Yes, for adults 21 and older. The Marihuana Regulation and Taxation Act (MRTA) was passed by the Legislature and signed on March 31, 2021. It took possession and sharing out of the criminal code for adults, created the Office of Cannabis Management (OCM) and the Cannabis Control Board, and placed the existing medical program under the new Cannabis Law. The first licensed adult-use sale took place on December 29, 2022. Before the MRTA, New York City arrested tens of thousands of people a year for small amounts; Human Rights Watch’s 2012 report on those arrests found few of them went on to commit violent crimes.
Selling cannabis without a license is still illegal, and so is “gifting” cannabis as part of any paid transaction. Adult-use cannabis also remains illegal under federal law. See our federal marijuana law guide for the 2026 rescheduling status.
How Much Cannabis Can You Possess and Buy in New York
Under Penal Law 222.05, adults 21 and older may possess, display, purchase, transport and use:
- Up to 3 ounces of cannabis (about 85 grams of flower)
- Up to 24 grams of concentrated cannabis, which OCM treats as including vapes, oils, tinctures and edibles
At home, the limit is much higher. Penal Law 222.15(5) lets an adult keep up to 5 pounds of cannabis at their residence, as long as it is kept secure and out of reach of anyone under 21. OCM’s home cultivation FAQ treats the concentrate equivalent of 5 pounds as 22.5 ounces.
Adults may also give away up to 3 ounces and 24 grams of concentrate to another adult 21 or older, as long as nothing of value changes hands.
Penalties for possessing too much
- More than 3 oz or 24 g concentrate: unlawful possession, a violation with a fine of up to $125, under Penal Law 222.25
- More than 16 oz or 5 oz of concentrate (outside the home allowance): criminal possession in the third degree, a class A misdemeanor, under Penal Law 222.30
Dispensaries apply the same 3 ounce and 24 gram figures as a daily purchase limit, according to OCM’s delivery FAQ, and individual stores may set lower caps.
Where You Can and Cannot Use Cannabis in New York
New York ties cannabis smoking to its tobacco rules. Under Penal Law 222.10, smoking or vaping cannabis where the Public Health Law bans smoking or vaping carries a civil penalty of up to $25 or up to 20 hours of community service. According to OCM:
Allowed
- Private homes, including your own residence
- Most outdoor places where tobacco smoking is allowed, such as many sidewalks
Not allowed
- Any motor vehicle, moving or parked, for drivers and passengers
- Restaurants, bars, patios, hookah lounges and cigar bars
- Indoor workplaces and anywhere tobacco smoking is banned
- Public parks, including beaches, boardwalks, pools, marinas and playgrounds (Public Health Law 1399-o-2), plus school grounds; the civil penalty for smoking where it is banned is up to $25 or community service (Penal Law 222.10)
- Federal property, including national parks and national forests
Landlords and hotels may ban smoking and vaping on their property. Under OCM guidance, though, landlords generally cannot refuse to rent to someone for lawful cannabis use or ban non-smoked forms in the unit, unless allowing it would cost them a federal benefit.
Buying From New York Dispensaries and Delivery
- ID: You must be 21 or older with valid photo ID. Out-of-state licenses, passports and IDNYC are accepted.
- Check the license: OCM’s dispensary verification tool lists legal stores, and licensed products carry the state’s universal THC symbol and a QR code to the lab report.
- Delivery: Licensed dispensaries may deliver to residences and private businesses in New York during store hours. Orders must be prepaid (no cash on delivery), the courier checks ID and takes a signature, and nothing may be delivered to a vehicle, park, school or public building.
- Seeds and plants: Licensed adult-use dispensaries, microbusinesses and some medical operators sell seeds and immature plants for home growing.
The legal market is large and growing: New York dispensaries have sold more than $4.1 billion of adult-use cannabis since the first licensed sale, according to the Office of Cannabis Management. See our breakdown of New York cannabis sales for the quarterly numbers.
New York Medical Cannabis Program
New York’s medical program is run by OCM under the Cannabis Law. Under Cannabis Law section 30, a practitioner who is qualified to treat the patient’s condition and who has completed required training can certify a patient if the condition is in the patient’s health record and the practitioner judges they are likely to benefit. The MRTA expanded the list of qualifying conditions and product types. A certification lasts up to two years, or longer for terminal illness.
Certified patients aged 18 to 20 can buy from medical dispensaries, but only adults 21 and older may grow. Registered patients and caregivers 21 and older may grow at home under the same plant limits as adult-use consumers, and a caregiver may grow for up to 4 patients without exceeding 12 plants at one residence.
Growing Cannabis at Home in New York
Adult-use home growing became legal on June 26, 2024, after the Cannabis Control Board adopted revised Personal Home Cultivation rules (9 NYCRR Part 115). Medical home growing started October 5, 2022. Under Penal Law 222.15 and OCM guidance:
- Each adult 21 or older may grow 3 mature and 3 immature plants at a time.
- No residence may have more than 6 mature and 6 immature plants, however many adults live there.
- Plants must be at your private residence or on its grounds, secured and not plainly visible from public view. Hotels, motels and shared common areas are off-limits.
- Growers must take reasonable steps to control odor.
- Home extraction with butane, propane, hexane or heated ethanol is banned. Mechanical methods, infusions and rosin presses are allowed.
- Selling or bartering homegrown cannabis is illegal.
Local governments cannot ban home growing outright, even if they opted out of dispensaries.
Driving and Cannabis in New York
Driving while impaired by cannabis is a misdemeanor under Vehicle and Traffic Law 1192, according to the Governor’s Traffic Safety Committee. Burning cannabis in a vehicle by anyone, driver or passenger, is a traffic infraction under the open container law, VTL 1227. OCM advises keeping cannabis in a closed, sealed container while driving.
Crossing State Lines, Airports and Federal Land
Taking cannabis across state lines is illegal under federal law, even into neighboring legal states such as New Jersey, Connecticut, Massachusetts and Vermont. OCM says the same applies to medical cannabis. New York dispensaries may not deliver out of state. TSA screens under federal law and refers cannabis it finds to police. Federal property, including national parks and military bases, is off-limits.
Hemp, CBD and Delta-8 in New York
New York licenses the processing and sale of hemp-derived cannabinoid products through OCM’s Cannabinoid Hemp Program under 9 NYCRR Part 114, and sellers need an OCM license or permit. Federal law is about to tighten: on November 12, 2026 cannabinoids the plant cannot naturally produce, such as THC-O, lose federal hemp status, and on December 11, 2026 converted cannabinoids such as delta-8 follow and a total-THC standard and a 0.4 mg total THC per container cap take effect. Intoxicating hemp products sold outside licensed dispensaries are likely to face more enforcement after those dates.
New York Cannabis Taxes
According to OCM, adult-use sales carry three cannabis taxes:
- 9% state retail excise on the retail sale
- 4% local retail excise, split 25% to the county and 75% to the city, town or village
- 9% wholesale excise on the distributor-to-dispensary price (for vertically integrated operators, on 75% of the retail price)
The 9% wholesale tax replaced New York’s per-milligram THC potency tax as of June 1, 2024. State revenue is split 40% to education, 40% to the Community Grants Reinvestment Fund and 20% to drug treatment and public education.
What Changed in New York Cannabis Law Recently
- Federal rescheduling (2026): In April 2026 the Justice Department moved marijuana held under a state medical marijuana license, and FDA-approved marijuana products, to Schedule III. Adult-use cannabis remains in Schedule I while a broader proceeding is on hold after a September 29, 2026 stay.
- Federal hemp redefinition (2025 to 2026): New federal limits take effect November 12, 2026 for cannabinoids the plant cannot naturally produce and December 11, 2026 for other hemp THC, including delta-8.
- Adult-use home grow (2024): Legal since June 26, 2024.
- Potency tax repeal (2024): Replaced with a 9% wholesale excise on June 1, 2024.
From the editor, James Buddsey: New York’s rules are among the most generous in the country on paper: 3 ounces in your pocket, 5 pounds at home, smoking wherever tobacco is allowed. The two mistakes I see visitors make are buying from an unlicensed shop that looks legal and lighting up in a parked car. Check the state’s verification tool, and keep it out of the car.
New York Marijuana Laws FAQ
Is weed legal in New York?
Yes. Since March 31, 2021, adults 21 and older may possess up to 3 ounces of cannabis and 24 grams of concentrate and buy from licensed dispensaries, under Penal Law 222.05.
How much weed can you carry in New York?
Up to 3 ounces of cannabis and 24 grams of concentrated cannabis in public. At home you may keep up to 5 pounds, stored securely.
Can you smoke weed in public in New York?
In many places, yes. You may smoke wherever tobacco smoking is allowed. It is banned in vehicles, restaurants, bars, workplaces, state parks and other smoke-free areas, with civil penalties of up to $25 under Penal Law 222.10.
Can you grow weed in New York?
Yes. Adults 21 and older may grow 3 mature and 3 immature plants, up to 6 mature and 6 immature per residence, secured and out of public view.
Can tourists buy weed in New York?
Yes. Any adult 21 or older with valid government photo ID, including an out-of-state license or passport, can buy at a licensed dispensary.
Does New York allow weed delivery?
Yes. Licensed dispensaries may deliver to homes and private businesses in New York. Orders must be prepaid, and the courier checks ID on delivery.
What happens if you have more than 3 ounces in New York?
Possessing more than 3 ounces or 24 grams of concentrate outside the home is a violation with a fine of up to $125. More than 16 ounces is a class A misdemeanor.
What is the weed tax in New York?
A 9% state and 4% local retail excise tax, plus a 9% wholesale excise built into the price.
More State and Federal Cannabis Law Guides
Compare New York with every other state in our state-by-state cannabis law guides, and read our federal marijuana law guide for rescheduling and hemp. Neighboring states: New Jersey, Pennsylvania, Connecticut, Massachusetts and Vermont.
Neighboring state guides: Vermont · Massachusetts · Connecticut · New Jersey · Pennsylvania · All state cannabis laws
General information about New York cannabis law as of October 2026, not legal advice.