Is Weed Legal in Washington? (2026)

Instrument

Adult possession of cannabis; retail amounts

Source

https://app.leg.wa.gov/RCW/default.aspx?cite=69.50.4013

Retrieved

2026-11-07

Fingerprint

98feacbb78c0f8e7

RCW 69.50.4013 Possession, use of controlled substance — Penalty — Referral to assessment and services — Possession of useable cannabis, cannabis concentrates, or cannabis-infused products — Delivery.
(3)(a) The possession, by a person 21 years of age or older, of useable cannabis, cannabis concentrates, or cannabis-infused products in amounts that do not exceed those set forth in RCW 69.50.360 (3) is not a violation of this section, this chapter, or any other provision of Washington state law.
(b) The possession of cannabis, useable cannabis, cannabis concentrates, and cannabis-infused products being physically transported or delivered within the state, in amounts not exceeding those that may be established under RCW 69.50.385 (3), by a licensed employee of a common carrier when performing the duties authorized in accordance with RCW 69.50.382 and 69.50.385, is not a violation of this section, this chapter, or any other provision of Washington state law.

RCW 69.50.360 Cannabis retailers, employees of retail outlets — Certain acts not criminal or civil offenses.
The following acts, when performed by a validly licensed cannabis retailer or employee of a validly licensed retail outlet in compliance with rules adopted by the board to implement and enforce chapter 3, Laws of 2013, do not constitute criminal or civil offenses under Washington state law:
(3) Delivery, distribution, and sale, on the premises of the retail outlet, of any combination of the following amounts of cannabis concentrates, useable cannabis, or cannabis-infused product to any person 21 years of age or older:
(a) One ounce of useable cannabis;
(b) 16 ounces of cannabis-infused product in solid form;
(c) 72 ounces of cannabis-infused product in liquid form unless the cannabis-infused product in liquid form is packaged in individual units containing no more than four milligrams of THC per unit;
(d) 200 milligrams of THC within a cannabis-infused product in liquid form if the product is packaged in individual units containing no more than four milligrams of THC per unit; or
(e) Seven grams of cannabis concentrate; and