Is Delta-9 THC Legal in Washington for Hemp Beverages?

Washington restricts or prohibits hemp-derived Delta-9 THC beverages. Below is a detailed explanation of what is and is not permitted, the controlling statute, and what alternatives (if any) exist.

How to Buy Delta-9 Hemp Beverages in Washington

There is no consumer purchase pathway for hemp-derived Delta-9 THC beverages in Washington. Some consumers travel to neighboring states with more permissive frameworks; Floral Beverages does not ship into Washington.

Synthetic Cannabinoids and Delta-8 in Washington

Washington generally prohibits hemp-derived intoxicating cannabinoids — including synthetic Delta-8, Delta-10, HHC, THC-O, and THC-P. The state's framework is among the most restrictive in the country. AG opinions or agency guidance documents may also create additional enforcement exposure even where the statutory text is silent.

The Federal Section 781 Sunset

Federal law is changing on November 12, 2026. The FY2026 Agriculture Appropriations Act amends the federal hemp definition (7 U.S.C. § 1639o) to measure Total THC across all isomers and cap finished consumable hemp products at 0.4 mg total THC per container. Synthetic cannabinoids will not be permitted under the new federal hemp definition. The federal sunset applies nationwide; Washington will be affected like every other state.

Sources and Authority

Controlling statute: Wash. Rev. Code §§ 69.50.101, 69.50.455; SB 5367 (2023).A copy of the statute is available at https://app.leg.wa.gov/RCW/default.aspx?cite=69.50.455.Floral Beverages reviews this page on a quarterly cadence and does its best to emergency-review within 72 hours of any state or federal action that materially affects the analysis. Last reviewed: May 15, 2026.

Frequently Asked Questions

Are Delta-9 THC hemp beverages legal in Washington?

No. Washington restricts or prohibits hemp-derived Delta-9 THC beverages outside of any licensed cannabis channel described above. The controlling authority is Wash. Rev. Code §§ 69.50.101, 69.50.455; SB 5367 (2023).

What's the THC cap in Washington?

The applicable cap is: 0 mg detectable THC in non-topical products. This reflects the state's most current statutory or regulatory limit on Delta-9 THC content.

Can Floral ship Delta-9 hemp beverages to Washington?

No. Floral does not currently ship directly to Washington. See the "Shipping" detail above for the specific channel restriction (registry requirement, dispensary-only, etc.).

How old do I have to be to buy hemp Delta-9 beverages in Washington?

Age restriction: No express age (zero-THC topicals only). Statutes commonly require 21+ for any product containing THC, but each state framework differs.

What changes on November 12, 2026?

The federal Section 781 sunset takes effect that day. The federal definition of hemp will measure Total THC across all isomers and cap finished consumable hemp products at 0.4 mg total THC per container. Synthetic cannabinoids will no longer be lawful hemp. This applies nationwide.