By James Buddsey · Updated October 15, 2026

Yes. Under Oregon marijuana laws, adults 21 and older can buy up to 2 ounces of flower a day at an OLCC-licensed dispensary, carry 2 ounces in public, keep 8 ounces at home and grow 4 plants per household. Using cannabis in public is a violation, recreational purchases carry a 17% state tax plus up to 3% local tax, and licensed stores can deliver to homes in their city.

Oregon voters legalized adult-use cannabis with Measure 91 in 2014. Possession became legal in July 2015, and licensed stores regulated by the Oregon Liquor and Cannabis Commission (OLCC) followed. Oregon also has one of the oldest medical programs in the country, dating to 1998. This guide explains what the law says as of October 2026, with links to the statutes and rules behind each point. It is general information, not legal advice.

Oregon Cannabis Laws at a Glance

Topic The rule in Oregon Source
Legal age 21+ with valid government photo ID (18+ with an OMMP card at medical-registered stores) OAR 845-025-2800
Daily purchase limit 2 oz flower, 10 g extracts or concentrates, 10 g inhalable products, 16 oz solid edibles, 72 fl oz liquids, 4 immature plants, 10 seeds OAR 845-025-2800
Possession in public 2 oz usable flower ORS 475C.337
Possession at home 8 oz usable flower ORS 475C.337
Store hours 7 a.m. to 10 p.m. local time OAR 845-025-2800
Public use Class B violation, up to $1,000 (presumptive fine $265) ORS 475C.377
Home grow 4 plants per household, out of public view ORS 475C.305
Delivery Legal from endorsed stores to residences; order before 8 p.m. OAR 845-025-2880
Taxes 17% state retail tax plus up to 3% local; OMMP cardholders exempt ORS 475C; Oregon Department of Revenue
Driving No THC number; impairment-based DUII ORS 813.010

Is Marijuana Legal in Oregon?

Yes, for adults 21 and over. Measure 91 made it legal under state law to possess, use and grow limited amounts of cannabis, and created a licensed retail system run by the OLCC. You do not need to be an Oregon resident to buy: any adult with a valid government photo ID can shop at a licensed dispensary.

Selling without a licence, using cannabis in public and driving while impaired remain illegal. Adult-use cannabis also remains illegal under federal law, which applies on federal land, at airports and across state lines. Our federal marijuana law guide covers the 2026 rescheduling order and the hemp changes coming this winter.

Oregon Purchase Limits at OLCC Dispensaries

Under OAR 845-025-2800, a dispensary may sell an adult 21 or older, per day:

  • 2 ounces of usable marijuana (flower)
  • 10 grams of extracts or concentrates
  • 10 grams of inhalable cannabinoid products, such as vape cartridges
  • 16 ounces of cannabinoid products in solid form, such as edibles
  • 72 fluid ounces of cannabinoid products in liquid form, such as drinks and tinctures
  • 4 immature plants (clones or starts)
  • 10 seeds

OMMP cardholders can buy far more: up to 8 ounces of flower per day and 32 ounces per calendar month.

See the purchase limits guides for Portland, Eugene, Salem, Bend and Medford, and our list of Eugene stores that sell clones.

How Much Cannabis You Can Possess in Oregon (Public vs. Home)

Oregon is unusual in setting different limits for public places and the home. Under ORS 475C.337, adults 21 and over may possess:

  • 2 ounces of usable marijuana in a public place
  • 8 ounces of usable marijuana in total, which in practice means at home
  • 16 ounces of solid cannabinoid products
  • 72 ounces of liquid cannabinoid products
  • 1 ounce of cannabinoid extracts, which must be bought from a licensed retailer

Making extracts at home with a solvent such as butane is a crime in Oregon. Homemade tinctures and edibles that don’t use flammable solvents are allowed.

Where You Can Use Cannabis in Oregon (Private Property Only)

Using marijuana items in a public place is a Class B violation under ORS 475C.377. That is not a crime, but the maximum fine is $1,000 and the presumptive fine on Oregon’s schedule is $265.

Not allowed

  • Streets, sidewalks, parks, beaches, trails and public rivers
  • Bars, restaurants, patios, music venues and any business open to the public
  • Cars, whether moving or parked on a public road
  • Public transit, including TriMet buses and MAX trains
  • Federal land, including Crater Lake National Park, the Oregon Dunes, national forests and BLM land, where cannabis is illegal under federal law

Allowed

  • Private homes and property, with the owner’s permission
  • Rentals and hotels only where the property allows it; most hotels and many rentals ban smoking

Oregon has not licensed consumption lounges. Oregon’s Indoor Clean Air Act also bans smoking and vaping cannabis in workplaces and indoor public spaces. City guides explain the local details: where to smoke in Portland, Eugene, Bend and Medford.

Oregon Dispensary Hours, ID and Payment Rules

  • Hours: Oregon allows retail sales from 7 a.m. to 10 p.m. local time. Each store sets its own hours inside that window. See the early-opening guides for Portland, Eugene and Bend.
  • ID: Bring a valid, unexpired government photo ID: any U.S. driver’s licence or state ID, a passport or a military ID. Stores check ID before you reach the sales floor and may refuse damaged or expired cards.
  • Payment: Most stores take cash and debit; many have an ATM inside. Credit cards are rarely accepted because of federal banking rules.
  • Curbside pickup: Allowed between 7 a.m. and 10 p.m. within 150 feet of the store under OAR 845-025-2885.
  • Residency: Not required. Visitors from any state can buy with valid ID. See our guides for tourists in Portland and California visitors in Medford.

Every store in our Oregon dispensary directory holds an active OLCC licence, and each listing shows its licence number and endorsements. Here is how we verify listings.

Cannabis Delivery in Oregon: Residential-Only Rules

Oregon allows delivery from dispensaries that hold an OLCC home-delivery endorsement, under OAR 845-025-2880:

  • Orders must be placed before 8 p.m. and delivered before 9 p.m.
  • Delivery goes only to residences within the store’s city; hotels, motels, dorms and businesses are excluded.
  • The driver checks ID at the door, and the person who ordered must receive it.
  • The same daily purchase limits apply.

An endorsement means a store may deliver, not that it currently does, so check the store’s site. Our directory shows a Delivery badge on endorsed stores, and the delivery guides for Portland, Eugene, Salem, Bend, Medford and Springfield list them.

Home Grow in Oregon: 4 Plants per Household

Under ORS 475C.305, adults 21 and older may grow up to 4 marijuana plants per household, not per person, and keep up to 8 ounces of usable homegrown marijuana at the household. Plants must be out of public view. Growing more than 4 plants is a crime under ORS 475C.349, starting as a Class B misdemeanor and rising to a felony for larger grows.

OMMP patients and their growers have higher limits, up to 6 mature and 12 immature plants per cardholder. Renters should check their lease, since landlords can ban growing. Licensed dispensaries sell clones and seeds within the daily limits above.

OMMP Medical Cards in Oregon: Tax-Free and Higher Limits

The Oregon Medical Marijuana Program (OMMP) is run by the Oregon Health Authority. Cardholders get several advantages at stores registered for medical sales:

  • No cannabis tax: no 17% state tax and no local tax.
  • Higher limits: up to 8 ounces of flower per day and 32 ounces per month.
  • Younger access: patients aged 18 to 20 can shop at medical-registered stores.
  • Home grow: higher plant limits than recreational growers.

Oregon does not honor out-of-state medical cards for these benefits, but visitors 21 and older can always shop as recreational customers. Medical guides for Portland, Eugene, Salem and Medford list registered stores.

Oregon Cannabis Tax: 17% State Plus Up to 3% Local

Recreational purchases carry Oregon’s 17% state retail tax, and cities and counties can add a local tax of up to 3% with voter approval. Portland, Eugene, Bend, Medford and Springfield all charge the full 3%, so expect 20% in cannabis tax in those cities. Oregon has no general sales tax, so that is the whole tax. OMMP cardholders pay none of it.

Oregon’s prices are among the lowest in the country, and many stores run daily deals. Compare that with Washington’s 37% excise tax plus sales tax in our Oregon vs. Washington comparison and the Washington marijuana laws guide.

Delta-8, THCA and Hemp Rules in Oregon

Hemp-derived THC products are in flux at both the state and federal level.

  • Oregon rules: After HB 3000 (2021), the OLCC adopted rules on artificially derived cannabinoids, such as delta-8 THC made by converting CBD. Those products are not allowed in the OLCC system unless approved through the OLCC’s process.
  • Federal change: A federal law signed November 12, 2025, redefines hemp using total THC, caps finished products at 0.4 milligrams of total THC per container, and excludes converted or synthetic cannabinoids. A later law delayed the start for naturally occurring cannabinoids to December 11, 2026; synthetic cannabinoids lose hemp status on November 12, 2026.

The practical advice is simple: buy intoxicating products, including THCA flower and delta-8, only from OLCC-licensed dispensaries, where they are tested and labelled.

Driving High in Oregon (DUII)

Oregon does not set a THC blood limit for drivers. Instead, driving under the influence of an intoxicating substance, including cannabis, is DUII under ORS 813.010, proven through officer observations, field tests and evaluations by trained Drug Recognition Experts. A first DUII is a crime with license suspension and fines. Keep cannabis sealed and out of reach while driving, and never drive impaired.

Taking Cannabis Out of Oregon

  • To Washington, Idaho or California: Carrying cannabis across any state line is illegal under federal law, even into another legal state. Idaho has not legalized cannabis at all. Portland’s Vancouver border guide and Medford’s California visitors guide explain the risks.
  • Flying: Portland International Airport has allowed adults to carry a legal amount on flights that stay within Oregon, with Port police checking age, amount and destination. Taking cannabis out of Oregon, including in checked bags, is illegal. Check flypdx.com before you travel, and see our PDX guide.

What Changed in Oregon Cannabis Law Recently

  • Federal rescheduling (April 2026): Marijuana held under a state medical licence moved to Schedule III federally; adult-use cannabis remains Schedule I while a broader proceeding is on hold.
  • Federal hemp redefinition: Intoxicating hemp products lose federal hemp status on November 12, 2026 (synthetics) and December 11, 2026 (naturally occurring cannabinoids).

From the editor, James Buddsey: Oregon has some of the most practical cannabis rules in the country: low prices, delivery, clones at the counter and a real home-grow allowance. The two rules visitors break most often are using in public, especially at parks and beaches, and driving home across the state line with leftovers. Buy what you will use here, and enjoy it on private property.

Oregon Marijuana Laws FAQ

How much weed can you buy in Oregon?

Adults 21 and older can buy up to 2 ounces of flower, 10 grams of extracts, 10 grams of inhalable products, 16 ounces of solid edibles, 72 fluid ounces of liquids, 4 immature plants and 10 seeds per day under OAR 845-025-2800.

How much weed can you have at home in Oregon?

Up to 8 ounces of usable marijuana at home and 2 ounces in public, under ORS 475C.337, plus homegrown cannabis from up to 4 plants per household.

Can you smoke weed in public in Oregon?

No. Using marijuana in a public place is a Class B violation under ORS 475C.377, with a fine of up to $1,000.

Do I need to be an Oregon resident to buy cannabis?

No. Any adult 21 or older with a valid government photo ID, including an out-of-state licence or passport, can buy at an OLCC-licensed dispensary.

What is the cannabis tax in Oregon?

17% state tax plus up to 3% local tax on recreational purchases, so up to 20% in most large cities. OMMP cardholders pay no cannabis tax.

Is delta-8 legal in Oregon?

Converted delta-8 is not allowed in the OLCC system unless approved, and a federal law removes synthetic cannabinoids from the definition of hemp on November 12, 2026. Buy intoxicating products only from licensed dispensaries.

Can you grow weed in Oregon?

Yes. Adults 21 and older can grow up to 4 plants per household, out of public view, under ORS 475C.305.

Does Oregon allow weed delivery?

Yes. Dispensaries with an OLCC home-delivery endorsement can deliver to residences in their city. Orders must be placed before 8 p.m., and hotels are excluded.

What time do Oregon dispensaries open?

Oregon allows sales from 7 a.m. to 10 p.m. Many stores open at 7 or 8 a.m.

Find a Licensed Dispensary in Oregon

Browse every licensed store in our Oregon dispensary directory, or go to a city: Portland, Eugene, Salem, Bend, Medford and Springfield. New to dispensaries? Start with our guide to finding the best dispensary and our strain directory.

Neighboring state guides: Washington · Idaho · Nevada · California · All state cannabis laws

This guide is general information about Oregon law as of October 2026, not legal advice. Laws change; check the linked statutes, the OLCC or the Oregon Health Authority for the current rules.