Quick Facts
| Legal Status | Medical Since | Adult Use | Access Type | Est. Cost | Insurance |
|---|---|---|---|---|---|
| Legal — Adult Use + Medical | 1998 (medical) / 2015 (adult use) | Yes (Measure 91, 2014) | Licensed dispensaries — 700+ statewide, no card needed 21+ | USD 15-40/eighth | No |
Legal Timeline
| Year | Development |
|---|---|
| 1998 | Measure 67 passes — medical cannabis legalised; one of first US states |
| 2014 | Measure 91 passes (56%) — adult-use cannabis legalised |
| 2015 | Adult-use sales begin October 1; Oregon OLCC takes over regulation |
| 2020 | Measure 110 passes — all drug possession decriminalised (possession quantities) |
| 2023 | Measure 110 partially rolled back following implementation challenges |
| 2024 | Over 700 licensed retailers; prices among lowest in US due to oversupply |
How to Access Cannabis in Oregon
- Adults 21+ may purchase from any licensed retailer with valid ID — no card required
- Possession limit: 1oz in public, 8oz at home, 1oz concentrate, 16oz solid edibles, 72oz liquid edibles
- Home cultivation: 4 plants per household
- Medical card: register with the Oregon Health Authority for higher possession limits and medical-only products
- Find licensed retailers at the Oregon OLCC or Weedmaps/Leafly
Qualifying Medical Conditions
- Cancer
- HIV/AIDS
- Glaucoma
- Agitation from Alzheimer's
- PTSD
- Cachexia
- Severe pain
- Severe nausea
- Seizures
- Multiple sclerosis
- Crohn's disease
Licensed Dispensaries & Providers
| Provider | Website | Notes |
|---|---|---|
| Oregon Liquor and Cannabis Commission (OLCC) | oregon.gov/olcc/marijuana | Official regulator — licence search |
| Oregon's Finest | oregonfinest.com | Portland-based dispensary — adult-use and medical |
| Chalice Farms | chalicefarms.com | Statewide Oregon dispensary chain |
| Oregrown | oregrown.com | Bend-based premium dispensary with statewide reach |
Cost Breakdown
| Item | Estimated Cost (USD) | Insurance Coverage |
|---|---|---|
| Flower — 1/8 oz (3.5g) | USD 15-40 | No coverage |
| Concentrate (1g) | USD 20-50 | No coverage |
| Edibles (100mg pack) | USD 10-25 | No coverage |
| Medical card (annual) | USD 200 | Not covered |
Frequently Asked Questions
Is cannabis legal in Oregon?+
Yes — adults 21+ may purchase, possess 1oz publicly and grow 4 plants at home. Oregon has had adult-use sales since October 2015 and is one of the most mature legal markets in the US.
Why is cannabis so cheap in Oregon?+
Oregon licensed a very large number of growers and retailers without capping supply. Combined with Oregon's agricultural strengths, this created an oversupplied market with some of the lowest retail prices in the US.
What was Measure 110 in Oregon?+
Measure 110 (2020) decriminalised personal possession of all drugs, including cannabis beyond the standard limit. In 2023-2024, the Oregon legislature rolled back some provisions due to implementation challenges with harder drug decriminalisation.
Do I need a medical card in Oregon?+
No — adults 21+ may purchase without a card. A medical card (USD 200/year) allows higher possession limits and access to medical-only products. Many patients find the cost of the card outweighs the benefits given Oregon's low prices.
How many dispensaries are in Oregon?+
Over 700 licensed retailers operate statewide — one of the highest counts in the US. Portland alone has hundreds of dispensaries. Competition has driven prices to some of the lowest levels in any legal state.
Can I grow cannabis at home in Oregon?+
Yes — adults 21+ may cultivate up to 4 plants per household for personal use. Medical patients registered with OHA may have additional plants.