Irs Update Calendar 2025. The internal revenue service (irs) is set to begin accepting tax returns on monday, january 29nd,. Washington (ap) — the irs on monday announced january 29 as the official start date of the 2024 tax season, and expects.

The irs announced thursday annual inflation adjustments for over 60 tax provisions in tax year 2024, including increases in the standard deduction for married. This irs update calendar shows you how most updates occur for irs transcripts and the where’s my refund wmr tool.