| Ad Hoc Committee of Financial Policies | Ad Hoc is a committee made up of the City Council to review and create financial policy. Their meeting dates are posted here. |
| Board of Review | The Board of Review is where residents can go to appeal their property assessment. Their meeting dates are posted here. |
| Cable Commission | The Cable Commission is responsible for Columbus Cable Access, channel 980. Their meeting dates are posted here. |
| City Council and Committee of the Whole | The City Council and Committee of the Whole meet the first and third Tuesday of every month. Their meeting dates are posted here. |
| Columbus Area Aquatic Center Advisory Board | The CAAC Advisory Board offers citizen input on how the Aquatic Center is operated. Their meeting dates are posted here. |
| Community Development Authority | The CDA handles urban renewal, community development and housing. Their meeting dates are posted here. |
| Eastern Columbia County Joint Municipal Court | The ECCJMC Committee meets infrequently to discuss administration and communication. Their meeting dates are posted here. |
| Emergency Medical Services Group | The EMSG meets twice a year to oversee the area's ambulance service. Their meeting dates are posted here. |
| Fire Department | All of the events the Fire Department is hosting will be posted here. |
| Hillside Cemetery Association | The Hillside Cemetery Association regulates the use of their titular burial ground. Their meeting dates are posted here. |
| Historic Landmarks & Preservation Commission | HLPC designate local historic structures and raises funds for the purpose of maintaining several historic buildings. Their meeting dates are posted here. |
| Investment Board | The Investment Board reviews and invests city funds. Their meeting dates are posted here. |
| Joint Review Board | The Joint Review Board is made up of representatives from each taxing jurisdiction and one citizen at large. They review TIF creations and amendments. Their meeting dates are posted here. |
| Library | The Columbus Public Library is always up to something. You can get all of their scheduled events and activities from this calendar. |
| Library Board | The Library Board oversees the Columbus Public Library. Their meeting dates are posted here. |
| Municipal Court Ad Hoc Committee | Municipal Court Ad Hoc Committee |
| Ordinance Review Ad Hoc Committee | Meetings of the Ordinance Review Ad Hoc Committee |
| Other Events | Any events that don't have a home in the other calendars will be posted here. |
| Parks & Recreation | Any events hosted by the Recreation Department will be posted here. |
| Parks & Recreation Advisory Commission | The Parks & Recreation Advisory Commission gives citizen feedback to the Recreation Department. Their meeting dates are posted here. |
| Plan Commission | Plan Commission adopts the City's master plan, reviews zoning and considers condition uses. Their meeting dates are posted here. |
| Police & Fire Commission | The PFC appoints the Fire and Police Chiefs, and hears disciplinary matters of the departments. Their meeting dates are posted here. |
| Police Department | All news and announcements from the Columbus Police Department is posted here. |
| Senior Center | The Columbus Area Senior Center is always up to something. All of their events will be posted here. |
| Senior Citizens Advisory Board | Senior Citizens Advisory Board gives citizen feedback to the Columbus Area Senior Center. Their meeting dates are posted here. |
| Street Light Committee | |
| Tourism Commission | The Tourism Commission allocates Room Tax Funds to market Columbus and generate tourism. Their meeting dates are posted here. |
| Utility Commission | |
| Water & Light Commission | The Water & Light Commission manages all water and electric systems, as well as employs all the labor necessary to run the infrastructure. Their meeting dates are posted here. |
| Zoning Board of Appeals | The Zoning Board meets as necessary to handle variances to city zoning code. Their meeting dates are posted here. |