Is Delta-9 THC Legal in Washington?
Washington is one of the most cannabis-progressive states, with strong laws supporting both marijuana and hemp-derived THC.
Hemp-Derived Delta-9 THC
Hemp-derived Delta-9 is legal in Washington if it meets the ≤0.3% THC rule. However, some hemp cannabinoids (like Delta-8) have been regulated more tightly.
📘 Washington State Department of Agriculture – Hemp
Retail sale of Delta-9 edibles and topicals is allowed for adults.
Recreational Marijuana
Washington legalized adult-use cannabis in 2012 under Initiative 502. Dispensaries are widely available for adults 21+.
📘 Washington Liquor and Cannabis Board
Summary
| Product Type | Legal in Washington? |
|---|---|
| Hemp-Derived Delta-9 (≤0.3%) | ✅ Yes |
| Marijuana-Derived Delta-9 | ✅ Fully legal for adults |
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