About the Chamber

Front Door to Mercer Island

Founded in 1946, the Mercer Island Chamber of Commerce has a long history of providing member advocacy and promotion, education resources and networking opportunities.

For Mercer Island Businesses

Representing a diverse collection of businesses, we work in partnership with our community and local government to help our members advance, grow and thrive. Through education, event production, advocacy and representation, the Mercer Island Chamber is committed to helping each member grow and prosper.

For the betterment of our community

Through a variety of programs, events and initiatives, the Chamber's volunteers and staff partner with leaders in business, community, education and government. It takes collective action to support a healthy economy and improve the quality of life on Mercer Island, so please consider becoming a Chamber member today.