Individuals Calendar

  
  
  
  
  
  
  
  
  
10/15/2026 12:00 AM10/15/2026 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/Individuals/2026-10-15-Fiduciary-income-tax-returns-extension-deadline.ics
  
10/15/2026 12:00 AM10/15/2026 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/Individuals/2026-10-15-Extended-due-date-for-individual-income-tax-returns-for-those-with-extensions.ics
  
10/25/2026 12:00 AM10/25/2026 11:59 PMYes
  
11/22/2026 12:00 AM11/22/2026 11:59 PMYes
  
11/26/2026 12:00 AM11/26/2026 11:59 PMYes
  
12/20/2026 12:00 AM12/20/2026 11:59 PMYes
  
12/24/2026 12:00 AM12/24/2026 11:59 PMYes
  
12/25/2026 12:00 AM12/25/2026 11:59 PMYes
  
12/31/2026 12:00 AM12/31/2026 11:59 PMYes
  
1/1/2027 12:00 AM1/1/2027 11:59 PMYes
Back to top button