Florida Tax Due Date 2025. The due date for filing your tax return is typically april 15 if you’re a calendar year filer. Eligible taxpayers that file florida corporate income/franchise tax returns with original due dates or extended due dates falling on or after august 1, 2025, and before february 18, 2025, will now have a due date of.

Federal income tax returns are due on april 15, but there are several other important dates to remember throughout the year. Florida does not have a personal income tax, but property taxes are due by sunday, march 31.