There are some great resources out there for Washington State wine, led by the official Washington State Wine Commission, which has done a great job promoting and educating both the industry and the public on their wines.
Washington State Wine: Interactive online map (an incredible resource to use while going through our course … keep it open on a separate tab to track the regions as they are discussed).
Washington State Wine: List of AVAs
JJ Buckley: Washington Wine Map (if there’s one to print, this is it … but note it’s not complete and is missing the newest AVAs such as Candy Mountain).
Want a great map for the wall? Check out the Washington State Wine Map at Vinmaps.
Society of Wine Educators: Washington Wine Map
Wine Folly: Washington Wine Map (Digital PDF)