Tax Day 2024 Extension. Taxpayers can request a federal tax filing extension no later than april 15, according to the irs. It’s better to formally request an extension than to simply let the deadline go by.

Here is what you need to know about the last day to file your taxes in 2024, and how to file an extension if you can’t meet the tax deadline. April 15 is also the deadline to file a tax extension with the irs.