  | COBC Intranet Calendar | |
| | Library Events Calendar | Signup to receive notifications for the latest Library events. |
| | Main Calendar | Sign up to receive notifications about City Council meetings, Holidays and more. |
| | Municipal Court Calendar | Sign up to receive notifications for the latest Municipal Court events. |
| | Parks & Recreation Event Calendar | Sign up to receive notifications for the latest Parks & Recreation events. |
| | Special Events | Sign up to receive notifications about upcoming celebrations, festivals, and parades in Bay City. |