Massachusetts State Seal An official website of the Commonwealth of Massachusetts Here's how you know

Official websites use .mass.gov

A .mass.gov website belongs to an official government organization in Massachusetts.

Secure websites use HTTPS

A lock icon or https:// means you've safely connected to the official website. Share sensitive information only on official, secure websites.

2025 MA Fiduciary and Partnership Tax Forms and Instructions

DOR has released its 2025 Fiduciary and Partnership tax forms. These forms are subject to change only by federal or state legislative action.

Updated: August 7, 2026

Fiduciary Forms

Partnership Forms

Additional Forms & Schedules

Prior Years & Other DOR Forms

E-file & Pay - Current Tax Filing Season Overview

Contact

Help Us Improve Mass.gov  with your feedback

Please do not include personal or contact information.
Feedback