Taxes 2025 Start Date For Filing. The internal revenue service (irs) confirmed that the official start date for tax season will be january 27, adding that more than 140 million taxpayers are expected to file their returns before. 27, to build on the success of the two previous seasons, provided congress allocates the promised funding,.

The deadline for tax season this year is april 15th, 2025, with exceptions for. When can you start filing taxes in 2025?