King County Business Licenses
A retail marijuana license is required in unincorporated King County where marijuana and/or marijuana containing products of any kind are sold at retail establishments (Title 6* of the King County Code). The license fee is $1,000 per year. The fee shall be $500 if the business possess a WSLCB issued medical marijuana endorsement. Processing license applications may take up to 30 days. Retail marijuana licenses should be renewed annually before January 1.
To apply, complete the Marijuana Business License Application,
Example of the WSLCB Letter of Approval.
For assistance, contact Permitting at 206-296-6600 or email PermitServices@kingcounty.gov.