Montana
Montana Adoption Records: The Three Rules for Releasing an Original Birth Certificate
Montana releases a sealed original birth certificate under one of three different rules, depending on when the adoption was finalized. Getting this right starts with knowing which of the three date-based tiers applies to you, since treats an adoption from 1980 very differently from one finalized in 2005.
Montana's court adoption file and its confidential-intermediary search process are governed by separate statutes, both covered below.
Information last verified on 2026-08-11. This article has not yet been reviewed by a licensed lawyer.
This page is part of RecordingLaw's guide to adoption records by state. For the general rules other states use, see how to get your original birth certificate and how to find birth parents.
Montana's Three Date-Based Tiers for Releasing the Original Birth Certificate
governs release of the sealed original birth certificate, and the rule genuinely depends on when the adoption happened. There are three tiers.
- Adopted before October 1, 1985, or any adoption that is now 30 or more years old, whichever date is later: the birth certificate is released automatically on the adoptee's written request. No court order is required.
- Adopted between October 1, 1985 and October 1, 1997: release requires a certified court order submitted along with the request.
- Adopted on or after October 1, 1997: the certificate is released directly to the adoptee at age 18, unless the birth parent has filed a written request with Vital Records asking that it not be automatically released. A birth parent may withdraw that request at any time by notifying Vital Records in writing.
The statute states this third-tier rule directly: "for a person adopted on or after October 1, 1997... the written request of an adoptee who has attained 18 years of age unless the birth parent has requested in writing that the original birth certificate not be automatically released."
Montana's own Office of Vital Records confirms the middle tier's court-order requirement on its public-facing request page, but that page does not separately restate the birth-parent opt-out available for post-1997 adoptions. That detail comes from the statute itself, not from the agency's operational instructions, so it is worth knowing even though the state's own request page does not spell it out.
Court Adoption Records: The Good-Cause Standard
Separately from the birth certificate, Montana's adoption court file is sealed under . The statute is direct: "All papers and records pertaining to the adoption must be kept as a permanent record of the court and must be withheld from inspection. A person may not have access to the records, except... for good cause shown on order of the judge." A judge decides what counts as good cause on a case-by-case basis; the statute does not define the term further.
Confidential Intermediary: The Search Option Montana Offers Instead of a Registry
Rather than running a standalone mutual-consent registry, Montana lets an adult adoptee, an adoptive or birth parent, or an adult extended family member of either petition the court for a confidential intermediary under . The petitioner must submit written documentation from a certified confidential intermediary agreeing to conduct the search. The intermediary then locates and contacts the other party on the petitioner's behalf, without disclosing identifying information to the petitioner unless and until the other party consents.
Non-Identifying Information
This research did not confirm a Montana statute or agency page addressing non-identifying background information as a request separate from the confidential-intermediary process above. An adoptee seeking general background information, rather than a specific person's identity, should start with the Montana Office of Vital Records and ask what non-identifying information, if any, is available.
How to Request a Sealed Montana Adoption File
Requests go to the Montana Office of Vital Records, part of the Department of Public Health and Human Services, at PO Box 4210, Helena, MT 59604. As of August 2026, the Office's published fee is $25 for processing plus $16 per document. The request uses either the Open Sealed File Request Form or a signed letter that includes the adoptee's name after the adoption and any name change, the name before adoption, date and place of birth, and the adoptive parents' full names, including the mother's maiden name. A photocopy of a valid government-issued photo ID is required. Adoptions finalized between October 1, 1985 and October 1, 1997 must also include a certified court order.
Related Montana Records
See also Montana court records, Montana death records, and Montana marriage and divorce records.
Disclaimer
This article provides general information about Montana's adoption records law. It is not legal advice. Confirm current forms, fees, and procedures with the Montana Office of Vital Records or a licensed Montana attorney before relying on anything here for a specific situation.
Last updated: 2026-08-11. Fees and forms reflect their published status as of August 2026.
Frequently Asked Questions
How do I know which Montana rule applies to my adoption?
It depends on the date your adoption was finalized. Before October 1, 1985, or any adoption 30 or more years old, allows automatic release. 1985 to 1997 requires a certified court order. On or after October 1, 1997 allows direct release at 18 unless the birth parent filed a written opt-out.
Can a Montana birth parent block release of the original birth certificate?
Only for adoptions finalized on or after October 1, 1997. The birth parent must file a written request with Vital Records, and they can withdraw it at any time.
Do I need a lawyer to get a court order for a 1985 to 1997 Montana adoption?
The statute requires a certified court order for that tier, but does not require the adoptee to hire an attorney to obtain one. Contact the court that handled the adoption for its process.
Does Montana have an adoption reunion registry?
Montana does not run a standalone mutual-consent registry. Instead, an adult adoptee, birth parent, or adult extended family member can petition the court to appoint a confidential intermediary to search for and contact the other party.
How much does a Montana adoption records request cost?
As of August 2026, the Office of Vital Records lists a $25 processing fee plus $16 per document.
Updates
Governing law re-checked for recent changes
Independently fact-checked against the cited primary sources
The Law Behind This Article
This article rests on 3 statutory provisions held in our own legal record, each retrieved from the official source. Tap a section to read the operative text.
Montana Code Annotated, Title 42
§ 42-6-101Confidentiality Of Records And ProceedingsIn force
42-6-101. Confidentiality of records and proceedings. (1) Unless the court orders otherwise, all hearings held in proceedings under this title are confidential and must be held in closed court without admittance of any person other than interested parties and their counsel. (2) All papers and records pertaining to the adoption must be kept as a permanent record of the court and must be withheld from inspection. A person may not have access to the records, except: (a) for good cause shown on order of the judge of the court in which the decree of adoption was entered; (b) as provided in this part; (c) as provided in 50-15-121 and 50-15-122; or (d) the department's child support enforcement division providing services under 42 U.S.C. 651, et seq. (3) All files and records pertaining to adoption proceedings retained by the department, a licensed child-placing agency, a lawyer, or any authorized agency are confidential and must be withheld from inspection, except as provided in 50-15-121, 50-15-122, and this part.
Official text (excerpt) · as of 2026-07-29 · Read the full section at mca.legmt.gov
§ 42-6-103Petition For Appointment Of Confidential IntermediaryIn force
42-6-103. Petition for appointment of confidential intermediary. (1) An adult adoptee, an adoptive or birth parent, or an adult extended family member of the adoptee or birth parent may petition the court for disclosure of identifying information regarding the adoptee, a birth child, a birth parent, or an extended family member. (2) A petition for disclosure must contain: (a) as much of the following information as is known by the petitioner: (i) the name, address, and identification of the petitioner; (ii) the date of the adoptee's birth; (iii) the county and state where the adoption occurred; (iv) the date of the adoption; and (v) any other information known to the petitioner concerning the birth parents, the adoptive parent, and the adoptee that could assist in locating the person being sought; (b) written documentation from a certified confidential intermediary agreeing to conduct the search; and (c) if the petitioner is not the adoptee or birth parent, the reason the petitioner is requesting the appointment of a confidential intermediary.
Official text (excerpt) · as of 2026-07-29 · Read the full section at mca.legmt.gov
§ 42-6-109Release Of Original Birth Certificate -- Certificate Of AdoptionIn force
42-6-109. Release of original birth certificate -- certificate of adoption. (1) In addition to any copy of an adoptee's original birth certificate authorized for release by a court order issued pursuant to 50-15-121 or 50-15-122, the department shall furnish a copy of the original birth certificate of an adoptee: (a) upon the written request of a person who was adopted before October 1, 1985, or 30 years or more ago, whichever date is later; (b) upon a court order for a person adopted on or after October 1, 1985, and before October 1, 1997; and (c) for a person adopted on or after October 1, 1997, upon: (i) the written request of an adoptee who has attained 18 years of age unless the birth parent has requested in writing that the original birth certificate not be automatically released; or (ii) a court order. (2) Upon the request of an adoptive parent or an adoptee who has attained 18 years of age, the department shall issue a certificate of adoption that states the date and place of adoption, the date of birth of the adoptee, the name of each adoptive parent, and the name of the adoptee as provided in the decree.
Official text (excerpt) · as of 2026-07-29 · Read the full section at mca.legmt.gov
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Sources and References
- Montana Code Annotated 42-6-109, Release of original birth certificate, certificate of adoption(mca.legmt.gov).gov
- Montana Code Annotated 42-6-101, Confidentiality of records and proceedings(mca.legmt.gov).gov
- Montana Code Annotated 42-6-103, Petition for appointment of confidential intermediary(mca.legmt.gov).gov
- Montana Department of Public Health and Human Services, Open Sealed Adoption Files(dphhs.mt.gov).gov