When Can You File Taxes 2024 Earliest. If day 15 falls on a saturday, sunday or legal holiday, the due date is delayed until the next business day. Your return is considered filed on time if your envelope is properly.
While the official acceptance and processing start date is january 29, individuals using software companies or tax professionals can begin working on their taxes before then. 1 to march 31, 2024, that wasnโt subject to withholding.