In 1939, nine local businessmen decided it was time to reactivate the St. Charles Chamber of Commerce which had been dormant since its inception in 1917.

As a non-profit, membership-supported organization, the Chamber receives no tax money, but works closely with the Greater St. Charles Convention and Visitors Bureau and the City of St. Charles' Economic Development office to promote the city.Whether your business is large or small, if you're a new resident or St. Charles native, or just planning to spend some time visiting, we are here to serve you.

The Chamber is financed by each member's apportioned investment in the Chamber. Chamber membership should be view as an investment in the present and future of the individual company's and community's welfare. Membership is open to any firm or organization that has an interest in community improvement and in the prosperity of its own business or organization.