Last Day To File Tax Return 2024.  — the deadline this tax season for filing form 1040, u.s. Hm revenue and customs (hmrc) must receive your tax return and any money you owe by the deadline.

 — the irs begins accepting tax year 2023 returns on jan.  — for companies operating on a regular tax year, the deadline for filing the return of income for the tax year 2024 is on or before december 31, 2024.