The IRS MeF Production Shutdown begins on Friday, December 26, 2025. The “Send Submissions” service stops at 11:59 a.m. Eastern Time, after which no new federal returns can be transmitted. Other limited MeF services remain available until 11:59 p.m. ET on the same day.
For future updates, please monitor the MeF Operational Status page.
When does the IRS MeF Production Shutdown begin?
The IRS MeF Production Shutdown begins on Friday, December 26, 2025. The “Send Submissions” service stops at 11:59 a.m. Eastern Time, after which no new federal returns can be transmitted. Other limited MeF services remain available until 11:59 p.m. ET on the same day.
For future updates, please monitor the MeF Operational Status page.
Last modified: December 30, 2025


