The contact information for the department that handles liquor licensing in Washington is the Washington State Liquor and Cannabis Board. Contact information for the WA board is listed below.
Washington State Liquor and Cannabis Board
Phone: Phone: (360) 664-1600
You are encouraged to contact the WA State Liquor and Cannabis Board with any questions you may have about WA seller/server regulations or specific bartending legality questions that may not be addressed on mastlicense.com.