when is last day to file taxes 2025

The last day to file federal income taxes for the 2024 tax year (filed in 2025) is April 15, 2025. If this date falls on a weekend or official holiday, the deadline moves to the next business day. Taxpayers can request a six-month extension by filing Form 4868, which extends the filing deadline to October 15, 2025. However, any taxes owed must still be paid by April 15, 2025, to avoid penalties and interest.