Tax Professionals Calendar

  
Description
  
  
  
  
  
  
Sales and use tax return due - early monthly
11/20/2019 12:00 AM11/20/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-11-20-Sales-and-Use-tax-return-due-early-monthly.ics1769
Aviation fuel tax return due - monthly
11/20/2019 12:00 AM11/20/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-11-20-aviation-fuel-tax-return-due-monthly.ics1770
State Holiday - Offices Closed
11/28/2019 12:00 AM11/28/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-11-28-State-Offices-Closed.ics1544
Sales and use tax return due - monthly
12/2/2019 12:00 AM12/2/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-02-Sales-and-Use-tax-return-due-monthly.ics1771
WT-6 deposit report due - semi-monthly and monthly
12/2/2019 12:00 AM12/2/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-02-WT-6-deposit-report-due-semimonthly-and-monthly.ics1772
Local expo tax return due - monthly
12/2/2019 12:00 AM12/2/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-02-Local-expo-tax-return-due-monthly.ics1773
Premier resort tax return due - monthly
12/2/2019 12:00 AM12/2/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-02-Premier-resort-tax-return-due-monthly.ics1774
Police and fire protection fee due - monthly
12/2/2019 12:00 AM12/2/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-02-Police-and-fire-protection-fee-due-monthly.ics1775
Alternate fuel, terminal operator return due - monthly
12/2/2019 12:00 AM12/2/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-02-Alternate-fuel-terminal-operator-return-due-monthly.ics1776
Supplier, shipper, transporter fuel tax return due - monthly
12/2/2019 12:00 AM12/2/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-02-SupplierShipperTransporter-fuel-tax-return-due-monthly.ics1777
My Tax Account,  Wisconsin Telefile and Wis e-File system file outage
12/8/2019 5:00 AM12/8/2019 12:00 PMhttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-08-Winpas-Outage.ics1563
WT-6 deposit report due - semi-monthly
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-WT-6-deposit-report-due-semimonthly.ics1778
Exempt corporation tax return extension deadline
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-exempt-corporation-tax-return-extension-deadline.ics1779
Exempt non-employee's trust, IRA, MSA Fiduciary  tax return extension deadline
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-exempt-non-employee-trust-IRA-MSA-fiduciary-tax-return-extension-deadline.ics1780
Cigarette, tobacco products return due - monthly
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-Cigarette-tobacco-products-return-due-monthly.ics1781
Liquor, beer return due - monthly
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-Liquor-beer-return-due-monthly.ics1782
Supplier, shipper, transporter fuel tax payment due - monthly
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-SupplierShipper-fuel-tax-payment-due-monthly.ics1783
Blenders fuel tax return due - intermittent monthly
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-blenders-fuel-tax-return-due-intermittent-monthly.ics1784
PW-ES 4th pass-through withholding estimated payment due
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-PW-ES-4th-pass-through-withholding-estimated-payment-due.ics1785
Corp-ES 4th corporation estimated payment due
12/16/2019 12:00 AM12/16/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-16-Corp-ES-4th-estimated-payment-due.ics1786
Sales and use tax return due - early monthly
12/20/2019 12:00 AM12/20/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-20-Sales-and-Use-tax-return-due-early-monthly.ics1787
Aviation fuel tax return due - monthly
12/20/2019 12:00 AM12/20/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-20-aviation-fuel-tax-return-due-monthly.ics1788
State Holiday - Offices Closed
12/24/2019 12:00 AM12/24/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-24-State-Offices-Closed.ics1545
State Holiday - Offices Closed
12/25/2019 12:00 AM12/25/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-25-State-Offices-Closed.ics1546
State Holiday - Offices Closed
12/31/2019 12:00 AM12/31/2019 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2019-12-31-State-Offices-Closed.ics1547
State Holiday - Offices Closed
1/1/2020 12:00 AM1/1/2020 11:59 PMYeshttps://revenue-auth-prod.wi.gov/EventDownloads/TaxProfessionals/2020-01-01-State-Offices-Closed.ics1548