Adoption Records Massachusetts: How Adoptees Access Their Original Birth Certificate

For most of Massachusetts adoption history, an adult adoptee who wanted their original birth certificate had to petition a court, demonstrate "good cause," and hope a judge agreed. That changed on November 3, 2022. Under MGL 46:2B, any adult adoptee born in Massachusetts can now request a non-certified copy of their original birth certificate without a court order — no matter when the adoption took place.

If you were adopted in Massachusetts and you're 18 or older, here's what the law currently allows and how to actually get your records.

What the 2022 Law Changed

Before the amendment, Massachusetts sealed all original birth certificates upon finalization of an adoption. Adoptees received an amended certificate listing only their adoptive parents. The original — which shows birth parents' names — was locked away.

The 2022 amendment to MGL 46:2B removed those restrictions. The right applies:

• To any adoptee age 18 or older
• Regardless of when the adoption was finalized (it applies retroactively)
• Without requiring a court order, a petition, or consent from birth parents
• Regardless of whether the adoption was open or closed at the time

Massachusetts joined about 15 other states that have restored unrestricted OBC access to adult adoptees. It was a significant shift — Massachusetts had previously had some of the most restrictive access laws in the country.

What You Can Request

An adult adoptee born in Massachusetts is entitled to:

Original Birth Certificate (OBC): A non-certified copy showing the birth parent or parents' names as recorded at the time of birth, the place of birth, and the date of birth. This is not a certified copy — it cannot be used as a legal identity document, but it is a genuine government record.

Adoption Contact Information Registry: A separate system where birth parents, adult adoptees, and adult biological siblings can register their willingness (or unwillingness) to be contacted. This is voluntary. If a birth parent registered a "disclosure veto" before the 2022 law took effect, that veto has since been removed — Massachusetts eliminated the veto system when it opened OBC access.

How to Request Your Original Birth Certificate

Requests go to the Massachusetts Registry of Vital Records and Statistics. The process:

1. Complete the OBC Request Form. The form is available at mass.gov under "vital records." You'll need to provide your full adoptive name, your date of birth, the county or city of birth, and proof of identity (a government-issued photo ID).

2. Submit with the required fee. As of 2025, non-certified vital record copies are typically $20 for the first copy; check the current fee schedule on mass.gov before submitting.

3. Receive your copy by mail. Processing times vary but usually run two to six weeks for mail requests. Expedited in-person requests are possible at the Boston vital records office.

There is no waiting period and no requirement to notify birth parents that you are requesting the record.

What the OBC May or May Not Tell You

The original birth certificate shows what the birth parent listed at the time of birth. In some cases — particularly older adoptions — birth parents listed no father, used a pseudonym, or provided incomplete information. The OBC gives you whatever was on the record at registration; it cannot be supplemented by the registry.

Additionally, if you were born in another state but adopted through a Massachusetts agency or court, Massachusetts does not hold your original birth certificate. The OBC is held by the state where you were born, not the state where you were adopted. Each state has its own access law; you would need to contact the vital records office in your birth state.

Searching for Birth Parents Beyond the OBC

The OBC is a starting point for a search, not the complete picture. Several Massachusetts-specific resources support adoptees who want to pursue a reunion or medical history:

Massachusetts Adoption Contact Information Registry: Even without a disclosure veto, both parties must be willing to make contact for a registry-facilitated reunion. Registering your own contact information increases the chance of a mutual match.

ISRR (International Soundex Reunion Registry): A national mutual consent registry that many Massachusetts birth parents and adoptees use in addition to the state registry.

DCFS Post-Adoption Services: DCF maintains non-identifying background information on children adopted through state care. Post-adoption social workers can provide summaries of available background information even when the OBC route is not applicable (for example, if the adoptee was born out of state).

Adoptee rights organizations: The Adoption History Project and the Adoptee Rights Coalition track state-by-state law changes and can assist with navigating records requests in multi-state cases.

Court Records: A Different Category

The OBC is one type of record. Adoption court records are separate. Massachusetts adoption court files are sealed and not accessible to the general public. An adoptee can petition the Probate and Family Court for access to their own adoption file, but the court has discretion over what to release. A court order is required for court records, even post-2022.

If your goal is to locate the names of biological relatives beyond what's on the OBC — for example, if a birth parent used an alias — the court file may hold additional information. An attorney specializing in Massachusetts adoption law can advise on whether a petition for access is worth pursuing in your specific case.

For Adoptees Planning to Adopt

Adult adoptees who are now pursuing adoption themselves sometimes find that obtaining their own original birth certificate is a step in completing their own home study documentation. If your amended birth certificate raises questions for a social worker or court, the original birth certificate can provide clarifying documentation without requiring a court proceeding.

For a full picture of the Massachusetts adoption process — including the records system, the court finalization procedure, and the financial assistance available to adoptive families — see the Massachusetts Adoption Process Guide.

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