Dept. of Revenue: Individual income tax season begins January 26
Home » Press Releases » Dept. of Revenue: Individual income tax season begins January 26
MADISON, WI – The Wisconsin Department of Revenue (DOR) today announced the start of the 2026 individual income tax filing season, beginning on Monday, January 26, 2026. The IRS and DOR will begin accepting and processing 2025 individual income tax returns on this date.
Filing Options
Wisconsin taxpayers have several options for filing their taxes:
WisTax. DOR's free online system allows users to...
Please log in to access subscriber content.
If you don't have a subscription, please contact schmies@wispolitics.com for subscription options on the WisPolitics-State Affairs platform, which is the new home for WisPolitics subscriber products.
