JOIN THE O'FALLON CHAMBER
With 630 members the O'Fallon Chamber of Commerce & Industries is one of the largest Chambers in St. Charles and St. Louis Counties. After exploring our website, you've got a taste for the many features a Chamber membership offers. We have benefits for all size benefits all over the region and are excited to help you get connected to the customers, vendors, and partners that will help your business succeed.
Feel free to look over the Membership Packet for more information or better yet give us a call for personal assistance and let us help you make the most out of your Chamber membership.