Washington Cannabis Compliance & Licensing
Informational summary of public regulatory information — not legal advice. Confirm current requirements with the state regulator before acting.
Washington was one of the first two states to legalize adult-use cannabis, in 2012. The Liquor and Cannabis Board (LCB) licenses and regulates producers, processors, and retailers, and ancillary vendors must align to its packaging, labeling, and traceability rules.
Market & regulatory snapshot
| License records (live) | 514 live count from our license database |
|---|---|
| Legal since | Adult-use: 2012 (Initiative 502) |
| Primary regulator | Washington State Liquor and Cannabis Board (LCB) Source: state regulator · as of 2026-01 |
| Legal status | Adult-use: 2012 (Initiative 502) Source: state statute · as of 2026-01 |
| Track-and-trace system | state traceability (LCB) Source: Washington State Liquor and Cannabis Board (LCB) · as of 2026-01 |
Frequently asked questions
Who regulates cannabis in Washington?
The Washington State Liquor and Cannabis Board (LCB) licenses and oversees all cannabis producers, processors, and retailers.
The Washington State Liquor and Cannabis Board (LCB) licenses and oversees all cannabis producers, processors, and retailers.