Welcome to the O'Fallon Chamber online!

"O'Fallon's Voice for Business" is the motto of the O’Fallon Chamber of Commerce, a voluntary partnership of business owners and other professionals working together to ensure the economic health and prosperity of our community.

With more than 350 members, the Chamber of Commerce has economic development information about the community and region, telephone directories and other information.

Member benefits include ribbon-cuttings, monthly luncheons, maps, mailing labels, membership directory, monthly newsletter, and business after-hours gatherings.

A Place to Call Home

O’Fallon is known as the fastest growing community in the Metropolitan St. Louis area and has earned a reputation as a great place to visit and an even greater place to call home. We are a diverse, charming community of hardworking residents, including personnel from nearby Scott Air Force Base. There are many reasons to live in O’Fallon, over 25,000 in fact. They are the friendly neighbors who are proud to call this city their home. The community enjoys both business and residential growth, while it has also managed to maintain its small-town appeal. We pride ourselves in living in a community that really cares about our friends and neighbors. Whether you are just visiting or thinking of joining us, we welcome you to O’Fallon and hope your stay is a most pleasant one.

Relocating?

Thinking of moving to O'Fallon or relocating your business here? Email us today for a relocation package, which includes our Show Me O'Fallon CD of vital community and economic development information.