The Thurston County Chamber
of Commerce was established in 1873 by few determined early-day pioneers who came to make their homes in South Puget Sound. It is the oldest and one of the most influential of all chambers in Washington State. Through its history, the Thurston County Chamber has maintained the Olympia Area as the seat of government for the state. It also has taken on local, state, and national issues, including keeping Mt. Rainier’s name from changing, regional transportation improvements, and creating a Port District. It has also been instrumental in the creation of numerous community organizations and events, including Lakefair, the Economic Development Council, and the Visitor and Convention Bureau.

The Chamber administrative offices are co-located with the Thurston County Small Business Incubator on the 3rd floor of The Business Center at 809 Legion Way.