Tax Day 2026 is Wednesday, April 15, 2026. That is the federal deadline to file your individual income-tax return and to pay any tax you owe. Miss it without an extension, and penalties and interest can start to build.
When is Tax Day 2026?
Tax Day 2026 is the federal income-tax filing deadline: Wednesday, April 15, 2026. Both filing and payment are due on that date.
These are federal deadlines only. State deadlines vary by state, so check your state tax agency separately.
| Event | Date | What it covers |
|---|---|---|
| Tax Day (file + pay) | April 15, 2026 | File return and pay tax owed |
| Q1 estimated tax | April 15, 2026 | First 2026 quarterly payment |
| Q2 estimated tax | June 15, 2026 | Second 2026 quarterly payment |
| Q3 estimated tax | September 15, 2026 | Third 2026 quarterly payment |
| Extension to file (Form 4868) | October 15, 2026 | Extends time to file only |
| Q4 estimated tax | January 15, 2027 | Fourth 2026 quarterly payment |
Does an extension change when taxes are due?
No. A filing extension (Form 4868) moves the deadline to file to October 15, 2026. It does not move the deadline to pay.
Tax owed is still due April 15, 2026. If you cannot file in time, estimate and pay by April 15 to limit penalties and interest, then file the paperwork by October 15.
Not sure what you owe? Run the numbers with the Income tax calculator or review the 2026 tax brackets.
When are estimated taxes due in 2026?
Estimated tax is a quarterly prepayment for income that is not subject to withholding, such as self-employment, freelance, or investment income.
The 2026 quarterly due dates are below. The widths show how the four payment dates space across the year.
Want fewer surprises at filing time? Tune your paycheck withholding with the US W-4 calculator and read the 2026 W-4 withholding guide.
When will I get my 2026 refund?
The IRS issues over 80% of refunds within 21 days of accepting an e-filed return, and 98% of refunds are paid by direct deposit. For the 2026 filing season, the average refund was $3,571 through March 20, 2026, up more than 10% versus the prior year.
Why are some refunds held until mid-February?
By law, the PATH Act holds refunds that claim the Earned Income Tax Credit or the Additional Child Tax Credit until about mid-February.
This delay applies to the whole refund for those returns, not just the credit portion. Filing early still helps, but the held refund cannot be issued before that mid-February point.
Looking to lower your bill? See the top 2026 tax deductions.