Tax Professionals Calendar

  
Description
  
  
  
  
  
  
4th quarter dry cleaning fee returns due
1/25/2021 12:00 AM1/25/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-1-25-4th-quarter-dry-cleaning-fee-returns-due.ics2066
Sales and use tax return due - monthly, quarterly and annual
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-Sales-and-use-tax-return-due-monthly-quarterly-and-annual.ics2067
WT-6 deposit report due - semi-monthly, monthly and quarterly
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-WT-6-deposit-report-due-semi-monthly-monthly-and-quarterly.ics2068
WT-7 reconciliation due, including wage statements and information returns
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-WT-7-reconciliation-due-including-wage-statements-and-information-returns.ics2069
Local expo tax return due - monthly
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-Local-expo-tax-return-due-monthly.ics2070
Premier resort tax return due - monthly, quarterly, annual
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-Premier-resort-tax-return-due-monthly-quarterly-annual.ics2071
Rental vehicle tax return due - quarterly
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-Rental-vehicle-tax-return-due-quarterly.ics2072
PW-2 due (Partnerships, estates and trusts)
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-PW-2-due-Partnerships.ics2073
Police and fire protection fee due - monthly
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-Police-and-fire-protection-fee-due-monthly.ics2074
Alternate fuel, terminal operator return due - monthly, quarterly
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-Alternate-fuel-terminal-operator-return-due-monthly-quarterly.ics2075
PW-2 due (Partnerships)
2/1/2021 12:00 AM2/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-01-PW-2-due-Partnerships.ics2076
Wisconsin e-File, Wisconsin Telefile and My Tax Account file outage 5am-noon
2/7/2021 12:00 AM2/7/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-07-Wisconsin-e-File-Wisconsin-Telefile-and-My-Tax-Account-file-outage-5am-noon.ics2077
WT-6 deposit report due - semi-monthly
2/15/2021 12:00 AM2/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-15-WT-6-deposit-report-due-semi-monthly.ics2078
Cigarette-tobacco products return due - monthly
2/15/2021 12:00 AM2/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-15-Cigarette-tobacco-products-return-due-monthly.ics2079
Liquor-beer return due - monthly
2/15/2021 12:00 AM2/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-15-Liquor-beer-return-due-monthly.ics2080
Supplier, shipper, transporter fuel tax payment due - monthly
2/15/2021 12:00 AM2/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-15-Supplier-shipper-transporter-fuel-tax-payment-due-monthly.ics2081
Blenders fuel tax return due - intermittent monthly
2/22/2021 12:00 AM2/22/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-22-Blenders-fuel-tax-return-due-intermittent-monthly.ics2082
Sales and use tax return due - early monthly
2/22/2021 12:00 AM2/22/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-22-Sales-and-use-tax-return-due-early-monthly.ics2083
Aviation fuel tax return due - monthly
2/22/2021 12:00 AM2/22/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-02-22-Aviation-fuel-tax-return-due-monthly.ics2084
Sales and use tax return due - monthly
2/22/2021 12:00 AM2/22/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-Sales-and-use-tax-return-due-monthly.ics2085
Sales and use tax return due - monthly
3/1/2021 12:00 AM3/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-Sales-and-use-tax-return-due-monthly.ics2086
WT-6 deposit report due - semi-monthly and monthly
3/1/2021 12:00 AM3/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-WT-6-deposit-report-due-semi-monthly-and-monthly.ics2087
Local expo tax return due - monthly
3/1/2021 12:00 AM3/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-Local-expo-tax-return-due-monthly.ics2088
Premier resort tax return due - monthly
3/1/2021 12:00 AM3/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-Premier-resort-tax-return-due-monthly.ics2089
PW-2 due (Estates and trusts)
3/1/2021 12:00 AM3/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-PW-2-due-Estates-and-trusts.ics2090
Police and fire protection fee due - monthly
3/1/2021 12:00 AM3/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-Police-and-fire-protection-fee-due-monthly.ics2091
Alternate fuel, terminal operator return due - monthly
3/1/2021 12:00 AM3/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-Alternate-fuel-terminal-operator-return-due-monthly.ics2092
Supplier, shipper, transporter fuel tax return due - monthly
3/1/2021 12:00 AM3/1/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-01-Supplier-shipper-transporter-fuel-tax-return-due-monthly.ics2093
PW-ES 1st pass-through withholding estimated payment due
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-PW-ES-1st-pass-through-withholding-estimated-payment-due.ics2094
WT-6 deposit report due - semi-monthly
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-WT-6-deposit-report-due-semi-monthly.ics2095
PW-1 due (Partnerships and S Corps)
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-PW-1-due-Partnerships-and-S-Corps.ics2096
Partnership tax return due
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-Partnership-tax-return-due.ics2097
S Corporation tax return due
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-S-Corporation-tax-return-due.ics2098
Cigarette-tobacco products return due - monthly
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-Cigarette-tobacco-products-return-due-monthly.ics2099
Liquor-beer return due - monthly
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-Liquor-beer-return-due-monthly.ics2100
Supplier, shipper, transporter fuel tax payment due - monthly
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-Supplier-shipper-transporter-fuel-tax-payment-due-monthly.ics2101
Blenders fuel tax return due - intermittent monthly
3/15/2021 12:00 AM3/15/2021 11:59 PMYeshttps://www.revenue.wi.gov/EventDownloads/TaxProfessionals/2021-03-15-Blenders-fuel-tax-return-due-intermittent-monthly.ics2102