馬薩諸塞州親子法

The Massachusetts Parentage Act (MPA) went into effect on January 1, 2025.

The historic new law will protect all families, including LGBTQ+ families and families formed through assisted reproduction.

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Governor Healey signing the Massachusetts Parentage Act at the State House, surrounded by legislative leaders and advocates

What to know about the new law

Parentage is the legally recognized relationship between a child and parent(s). The Massachusetts Parentage Act updates the state’s parentage law so that it is clear, equitable, and provides legal protection for all families, including LGBTQ+ families and families formed through assisted reproduction.

The law clarifies who can be legally recognized as a parent and how to establish parentage. This is critical to ensuring that all children can access the security of legal parentage, regardless of the circumstances of their birth.

MPA 規定,馬薩諸塞州的父母可以透過以下方式確認其親子關係:

  • 生育(代孕除外)
  • 收養(依第210章)
  • 確認(透過簽署 自願承認親子關係)
  • 裁決(法院命令)
  • 推定(包括婚姻推定和非婚姻推定)
  • 遺傳連結(精子或卵子捐贈者除外)
  • 事實親子關係
  • 透過輔助生殖技術實現預期親子關係
  • 透過代孕協議實現預期的親子關係

As of January 1, this law is part of Chapter 209C. Read the full law on the legislature’s website. 

Why the Massachusetts Parentage Act matters

There are many paths to parenthood and many types of families in the Commonwealth. Finally, Massachusetts statutes are up-to-date with modern science and the diversity of our families.

Among other important protections, the MPA provides clarity on how to establish parentage for children born through assisted reproduction, surrogacy, and to same-sex parents who aren’t married. The hope is that, with greater clarity, there will be better access to justice, consistency in the courts and therefore security for children in the Commonwealth.

Before the MPA, some children were not treated equally, with some having to wait six months or longer to establish their parent-child relationship, leaving children and families vulnerable.

Resources and support

Want to help spread the word about the new law and its impact?

Massachusetts Parentage Act background

The Massachusetts Parentage Act was supported by a strong coalition of parents, families, and more than 60 organizations. The MPA Coalition worked for many years to provide testimony to legislators, educate community members, share stories, and work collaboratively for this change. Coalition members remain involved in implementation, working with various agencies to draft new forms and helping lawyers and community members understand the new law.

The law’s bipartisan sponsors included Senators Julian Cyr (D) and Bruce Tarr (R), Representatives Sarah Peake (D), Hannah Kane (R), and Kay Khan (D). In July 2024, the House and Senate voted unanimously to pass the MPA, and Governor Healey signed it into law in August.

Check out the full list of supporters.

Family stories

Visit the family stories landing page (downloadable version)


J. Shia’s parentage story
 (download)

MPAC Supporters
Testimony from Jess (download)


Simone’s family
 (download)


Shannon’s family
 (download)


Sylvia, Jane, and baby R
 (download)

MPAC Supporters
Karen’s story
 (download)

Media: Press coverage, blogs, and videos

Click for more media, press coverage, blogs, and videos

The Massachusetts Parentage Act Coalition is made up of local families and these partner organizations:

AllPaths Family Building

American Academy of Adoption and Assisted Reproduction Attorneys

American College of Obstetricians and Gynecologists, Massachusetts

ACLU of Massachusetts

American Society for Reproductive Medicine

Association of Family and Conciliation Courts – MA Chapter

BAGLY

Baystate Health

Boston IVF Fertility Clinic

Boston Medical Center

Cape Cod Healthcare, Inc.

Center for Reproductive Rights

Children’s Law Center of MA

Children’s League of Massachusetts

Circle Surrogacy & Egg Donation

公民青少年司法組織

科拉奇

Committee for Public Counsel Services

Conceiveabilities

Csed Inc. (The Center for Surrogacy and Egg Donation) 

Eastern Bank Foundation

家庭平等

Fenway Health

Fertility Within Reach

Friends of Children

GLBTQ Legal Advocates & Defenders (GLAD Law)

Greater Boston Family Law Inn of Courts

Greater Boston PFLAG

Human Rights Campaign

Jewish Alliance for Law & Social Action

Kauffman Law and Mediation

Keshet

Mass General Brigham

Mass NOW

Mass PPD Fund

Massachusetts Advocates for Children

Massachusetts Chapter of the American Academy of Pediatrics

Massachusetts Commission on LGBTQ Youth

Massachusetts Commission on the Status of Women

Massachusetts LGBTQ Bar Association

Massachusetts LGBTQ Political Caucus

Massachusetts Medical Society

Massachusetts Society for the Prevention of Cruelty to Children

Massachusetts LGBT Chamber of Commerce

Massachusetts Trans Political Coalition

MassEquality

Mental Health Legal Advisors Committee

Modern Family Law, Bruce Hale, Esq.

Movement Advancement Project

National Association of Social Workers–MA Chapter

全國女同性戀權利中心

New England Fertility Society

New England Surrogacy

Nichols, Delisle & Lightholder

OUT MetroWest

Planned Parenthood League of Massachusetts

Progressive Massachusetts

Reproductive Equity Now

RESOLVE: The National Infertility Association

Roxbury Youth Works

SeedTrust

SEIU 509

Transhealth

The Boston Foundation

Tufts Medicine

UMass Memorial Health

Williams Institute on Sexual Orientation and Gender Identity Law and Public Policy