Chatham Chamber Annual Events
| January | Mardi Gras |
| May | Chatham Pride night with the St. Louis Cardinals |
| August | Annual Meeting |
| September | Chatham Bazaar Golf Outing |
| October | Circus |
| January | Mardi Gras |
| May | Chatham Pride night with the St. Louis Cardinals |
| August | Annual Meeting |
| September | Chatham Bazaar Golf Outing |
| October | Circus |