Tax Filing Deadline 2024 Usa. October 15, 2024 is the extended filing deadline for individual tax returns, sole proprietorships, and c corporations. The tax season opening date, which usually falls in late january, marks the time when the irs begins to accept and process tax returns for the previous tax year.

The irs expects more than 146 million individual tax returns for 2023 to be filed this filing season, which has a deadline of april 15, 2024. 15 tax deadline for states hit by hurricanes, severe weather.