2025 Tax Return Due Dates
| Form | 2026 Tax Filing Due Dates (for Tax Year 2025) |
| Form W-2 & 1099 NEC (electronic or mail) | January 31st |
| Form 1099-Misc | February 28th (paper file), March 31st (efile) |
| Form 1065 – Partnerships | March 17th |
| Form 1120-S – S Corporations | March 17th |
| Form 1040 – Individuals | April 15th |
| FinCEN 114 – FBAR (will be allowed to extend) | April 15th |
| Form 1041 – Trusts and Estates | April 15th |
| Form 1120 – C Corporations | April 15th |
| Form 990 Series – Tax Exempt Organizations | May 15th |
| Form 5500 Series – Employee Benefit Plan | July 31st |
| Form 1065 Extended Return | September 17th |
| Form 1120-S Extended Return | September 17th |
| Form 1041 Extended Return | September 30th |
| Form 1120 Extended Return | October 15th |
| Form 1040 Extended Return | October 15th |
| FinCEN 114 (Extended with Form 1040) | October 15th |
| Form 5500 Series Extended Return | October 15th |
| Form 990 Series Extended Return | November 15th |
*Please note: Some of the above due dates are different from standard filing dates due to holidays or weekends.
