Winnebago Tribal Council
Primary & Regular Election Schedule
September 2, 2025 & October 7, 2025
| May 5, 2025 | Monday | Draft of Eligible Voters List Posted |
| June 9, 2025 | Monday | Update & Approve Eligible Voters List - Nominate Election Board |
| June 9, 2025 | Monday | Post Eligible Voters List-Five (5) Days to Challenge |
| June 13, 2025 | Friday | Deadline for Challenges to Eligible Voters List |
| June 27, 2025 | Friday | Challenges to Eligible Voters List Approved - Election Board Officially Appointed |
| June 27, 2025 | Friday | Post Final Eligible Voters List & Tribal Election Code |
| July 1, 2025 | Monday | First Day of Notice of Intent |
| August 4, 2025 | Monday | Last Day of Intent |
| August 4, 2025 | Monday | List of Candidates Posted |
| August 4, 2025 | Monday | Send Ballots to Automated Election Services-Primary |
| August 22, 2025 | Friday | Deadline for Absentee Ballot Requests |
| August 25, 2025 | Monday | Absentee Ballots Mailed Out-Primary |
| September 2, 2025 | Tuesday | Primary Election |
| September 3, 2025 | Wednesday | Post Top Candidates |
| September 3, 2025 | Wednesday | Approve Enrollment & Adoption Requests |
| September 5, 2025 | Thursday | Send Ballots to Automated Election Services-Regular |
| September 26, 2025 | Friday | Deadline for Absentee Ballot Requests |
| September 30, 2025 | Tuesday | Absentee Ballots Mailed Out-Regular |
| October 7, 2025 | Tuesday | Regular Election |
| October 8, 2025 | Wednesday | Notification of Newly Election Members Oath of Office - Re-Organizational Meeting of New Tribal Council Members |