Complete directory of Washington chambers of commerce — 350+ chambers serving businesses across the state.
And why every Washington business should consider membership.
A chamber of commerce is a local business organization that advocates for its members, facilitates networking, and strengthens the local economy. Washington has 350+ active chambers, ranging from large metro organizations to small community chambers serving towns of a few thousand residents.
Chambers provide members with networking events, referral networks, advocacy representation, business resources, and visibility through member directories. For new businesses, chamber membership is often the fastest path to building a local customer base.
Washington State hosts more than 350 chambers of commerce serving an economy anchored by Amazon, Microsoft, Boeing, Starbucks, and a massive coffee and aerospace ecosystem. The Puget Sound mega-region is one of the nation's most innovative economies, while Eastern Washington's agricultural communities and Spokane's regional economy create distinct chamber environments.
Contact information, addresses, and websites sourced from the U.S. Chamber of Commerce directory.