Washington Administrative Code
Title 314 - Liquor and Cannabis Board
Chapter 314-55 - Cannabis licenses, application process, requirements, and reporting
Section 314-55-086 - Mandatory signage

(1) All licensed cannabis processors, producers, and retailers, with the exception of licensed retailers with a medical cannabis endorsement, must conspicuously post a notice provided by the board about persons under 21 years of age at each entry to all licensed premises. The notice must contain all of the following language: "Persons under 21 years of age not permitted on these premises."

(2) All licensed retailers with a medical cannabis endorsement must conspicuously post a notice provided by the board regarding persons under 21 years of age at each entry to all licensed medical cannabis premises. The notice must contain all of the following language: "Persons under 21 years of age not permitted on these premises without a valid qualifying patient card. Qualifying patients under the age of 18 must be accompanied by their designated provider at all times."

(3) All licensed cannabis retailers must conspicuously post a sign provided by the board regarding the use of cannabis during pregnancy and breastfeeding as follows:

(4) All licensed cannabis retailers must conspicuously post a notice provided by the board prohibiting the opening of a package of cannabis or cannabis-infused product in public or consumption of cannabis or cannabis-infused products in public. The notice must be posted in plain view at the main entrance of the cannabis retail establishment.

(5) All licensed cannabis processors, producers, and retailers must conspicuously post on the premises and make available their current and valid master license or licenses with appropriate endorsements for inspection by board enforcement officers.

(6) Firearms prohibited signs provided by the board must be posted at the entrance of each producer, processor, and retailer licensed location.