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.

Probate and Family Court forms for actions involving parentage of children and child support, custody, and parenting time for unmarried parents

The forms below can be used to request to establish parentage or request custody, support, and/or parenting time.

For custody modification forms, please see Probate and Family Court forms for modifications.

Complaint to Establish Parentage

Complaint for Custody, Support, Parenting Time

Establishing De Facto Parentage

Establish Parentage Assisted Reproduction

Genetic Surrogacy

Additional information you may need

Contact

Help Us Improve Mass.gov  with your feedback

Please do not include personal or contact information.
Feedback