Irs Tax Season 2024 Dates. 29 as the start date of the 2024 tax season, and expects more than 128.7 million tax returns to be filed by the april 15 tax deadline. See how much they were raised.

For the first time in five years, the deadline for filing 2023 federal income tax returns for most taxpayers is the traditional date: Monday, april 15, 2024, but maine and massachusetts residents had until.