February 13, 2026
To: Municipal Clerks
Cc:Municipal Treasurers
The Wisconsin Department of Revenue (DOR) , State and Local Finance Division posted the 2025 Room Tax Report (Form SL-304) on our
website.
Form Information
-
Due date – May 1, 2026
- Municipal clerk must e-file
Form SL-304 through
MyDORGov
- Municipalities that imposed room taxes during 2025 must report 2025 activity on this form
-
Important – make sure to timely file – there is a penalty if filed after the due date
Review posted reports
- Within 2-3 business days, DOR posts a completed form on our
Room Tax Reports web page for the general public
-
Note: DOR does not audit completed forms; make sure to review your form before submitting it to ensure no confidential information is included
New symbol in MyDORGov
We added an alert symbol on the "form filing" page to identify the forms that receive a penalty if filed after the deadline.
- An exclamation point (!) next to a form means a penalty is assessed when the form is filed late
- The Room Tax Report is one of these forms – file by the May 1, 2026, due date to avoid a penalty
Questions?
Contact us at lgs@wisconsin.gov.