Browse upcoming meetings and events for the Monona County supervisors and departments.
August 4
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave.
Board of Supervisor's Meeting
610 Iowa Ave.
Onawa, IA
Map to Event
August 4, 2026
8:30 am
Regular Board of Supervisor meetings are typically held on Tuesdays at 8:30 AM. Agendas are posted on this website and on the front door and bulletin board in the Couthouse hallway a minimum of 24 hours before the meeting time.
If individuals would like to be added to the agenda, the Auditor's Office must be given at least 24 hours notice.
Agenda
Posted by: Board of Supervisors
August 5
Nagel Drainage District Meeting
9:30 am
Drainage Boardroom, Monona County Courthouse
Nagel Drainage District Meeting
610 IOWA AVE
Onawa, IA
Map to Event
August 5, 2026
9:30 am
Nagel Drainage District generally meets quarterly at 9:30 AM in the drainage office board room located in the Monona County Courthouse. Meetings are open to the public.
Agenda
For More Information
[email protected] Posted by: Drainage
August 6
Little Sioux Drainage District Meeting
7:00 am
Drainage Boardroom, Monona County Courthouse
Little Sioux Drainage District Meeting
610 IOWA AVE
Onawa, IA
Map to Event
August 6, 2026
7:00 am
The Little Sioux Drainage District generally meets at 7:00 AM the first Thursday of every month in the drainage office board room located in the Monona County Courthouse. Meetings are open to the public.
Agenda
For More Information
[email protected] Posted by: Drainage
August 11
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave.
Board of Supervisor's Meeting
610 Iowa Ave.
Onawa, IA
Map to Event
August 11, 2026
8:30 am
Regular Board of Supervisor meetings are typically held on Tuesdays at 8:30 AM. Agendas are posted on this website and on the front door and bulletin board in the Couthouse hallway a minimum of 24 hours before the meeting time.
If individuals would like to be added to the agenda, the Auditor's Office must be given at least 24 hours notice.
Agenda
Posted by: Board of Supervisors
August 12
New Farmer's Drainage District Meeting
1:00 pm
Drainage Boardroom, Monona County Courthouse
New Farmer's Drainage District Meeting
610 IOWA AVE
Onawa, IA
Map to Event
August 12, 2026
1:00 pm
The New Farmer's Drainage District generally meets quarterly at 1:00 PM in the drainage office board room located in the Monona County Courthouse. Meetings are open to the public.
Agenda
For More Information
[email protected] Posted by: Drainage
August 17
Veteran Affairs Commissioner's Meeting
7:00 pm
Monona County Courthouse
Veteran Affairs Commissioner's Meeting
610 IOWA AVE
Onawa, IA
Map to Event
August 17, 2026
7:00 pm
All Veteran Affairs Commissioner's meetings are open to the public. Please feel free to join us in the VA Conference Room in the basement of the Monona County Courthouse the third Monday of every month.
Posted by: Veterans Affairs
August 18
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave.
Board of Supervisor's Meeting
610 Iowa Ave.
Onawa, IA
Map to Event
August 18, 2026
8:30 am
Regular Board of Supervisor meetings are typically held on Tuesdays at 8:30 AM. Agendas are posted on this website and on the front door and bulletin board in the Couthouse hallway a minimum of 24 hours before the meeting time.
If individuals would like to be added to the agenda, the Auditor's Office must be given at least 24 hours notice.
Agenda
Posted by: Board of Supervisors
August 19
McCandless Intercounty Drainage District Meeting
7:30 am
Drainage Boardroom, Monona County Courthouse
McCandless Intercounty Drainage District Meeting
610 IOWA AVE
Onawa, IA
Map to Event
August 19, 2026
7:30 am
The McCandless Intercounty Drainage District generally meets the third Wednesday of every month. Meetings are held in the Drainage office boardroom in the Monona County Courthouse and are open to the public.
Agenda
Posted by: Drainage
August 25
Board of Supervisor's Meeting
8:30 am
610 Iowa Ave.
Board of Supervisor's Meeting
610 Iowa Ave.
Onawa, IA
Map to Event
August 25, 2026
8:30 am
Regular Board of Supervisor meetings are typically held on Tuesdays at 8:30 AM. Agendas are posted on this website and on the front door and bulletin board in the Couthouse hallway a minimum of 24 hours before the meeting time.
If individuals would like to be added to the agenda, the Auditor's Office must be given at least 24 hours notice.
Agenda
Posted by: Board of Supervisors
County Community Connection
6:30 pm to 8:00pm
Mapleton Community Building
County Community Connection
Mapleton Community Building
Mapleton, IA
Map to Event
August 25, 2026
6:30 pm · 8:00pm
If you have questions about county services that are available to you but are unable to visit the courthouse during regular business hours, this outreach is for you! Stop into the community building in Mapleton between 6:30 and 8:00 PM with any questions you may have. Each department will be available to answer and provide additional information. We look forward to seeing you there.
Agenda
August 27
Planning & Zoning Commission Meeting
2:30 pm
Monona County Courthouse
Planning & Zoning Commission Meeting
610 IOWA AVE
Onawa, IA
Map to Event
August 27, 2026
2:30 pm
The regular meeting of the Monona County Planning & Zoning Commission will be held on Thursday, August 27, 2026, at 2:30 PM in the Board of Supervisor's conference room located in the annex basement of the Monona County Courthouse. This meeting is open to the public.
Agenda
Posted by: Environmental Health & Zoning