Missouri Adoption Records: Original Birth Certificates and the Birth-Parent Veto

Missouri lets an adult adoptee request an uncertified copy of their original birth certificate, the record filed before the adoption sealed it and replaced it with an amended certificate naming the adoptive parents. But Missouri's law includes a genuine veto: if both birth parents ask, in writing, not to be contacted, the state will not release the certificate at all. Missouri Revised Statutes section 193.128 sets out exactly how that works.

This is different from most compromise states in this series, where an objecting birth parent can only get their own name redacted, not block the certificate outright. Missouri is one of the few states where two objecting parents can fully close the door.

Information last verified on 2026-09-02. 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 on original birth certificates nationwide, see how to get your original birth certificate, and for the difference between a standard birth certificate and an adoption record, see are birth certificates public records.

Can an Adult Adoptee Get Their Original Birth Certificate in Missouri?

Under RSMo 193.128, an adult adoptee can request a copy of their original birth certificate from the Missouri Department of Health and Senior Services. To qualify, subsection 3 requires the adopted person to be at least eighteen years of age, to have been born in Missouri, and to file a written application with appropriate proof of identification.

The statute is built around a birth-parent contact preference form. Each birth parent may file a form stating whether they would prefer to be contacted, prefer to be contacted through an intermediary, or prefer not to be contacted.

The statute states plainly: "If both birth parents indicate on the contact preference form that they would prefer not to be contacted, a copy of the original birth certificate of the adopted person shall not be released." If only one birth parent files that objection, the certificate is still released to the adoptee, but that parent's identifying information is redacted from the copy. If neither parent has filed an objection, or a parent cannot be located to file one, the certificate is released without redaction.

What arrives is an uncertified copy of the unaltered original certificate. Subsection 5 requires the copy to be printed with the statement "For genealogical purposes only - not to be used for establishing identity." That legend is a practical limit worth knowing before you apply: the document tells you what was recorded at your birth, but it is not the certified birth certificate you would use for a passport, a driver's license, or a benefits claim.

Missouri phased this system in over roughly 16 months: a public notice period began August 28, 2016, giving birth parents advance warning to file a preference form, and the department began actually issuing certificates under the new process on January 1, 2018. Adoptees born before 1941 were given access starting August 28, 2016.

Missouri's Birth-Parent Veto, Explained Precisely

Because Missouri sits between the fully open states and the fully restricted ones in this series, it is worth being precise about what the veto does and does not do.

• Both birth parents file objections: the original birth certificate is not released, period.
• One birth parent files an objection: the certificate is released, but that parent's name and identifying details are redacted.
• No objection on file: the certificate is released without redaction.

This is a stricter mechanic than New Jersey's or Arkansas's one-time redaction window, where an objection only ever trims a name off the copy rather than blocking the whole document. In Missouri, a determined pair of birth parents can permanently keep the certificate sealed from their adult child.

The veto is not total, though, and the fallback is easy to miss. A birth parent who requests a contact preference form is also offered a medical history form under subsection 8, on which the parent may decline to share anything, report no significant history, or write in specific medical information. Subsection 10 then provides that if a birth parent prefers not to be contacted, the adopted person still has access to a copy of that parent's medical history form with the parent's identifying information redacted. Subsection 12 makes that form free of charge. So an adoptee blocked from the certificate itself may still be able to obtain the medical history that is often the real reason for the request.

Subsection 11 extends these rights one generation further: on proof that an adopted person is deceased, that person's lineal descendants may obtain the original birth certificate along with the contact preference form and medical history form, subject to the same birth-parent preference rules.

Court Adoption Records and the Search-and-Consent Process

Missouri's adoption court file is governed separately by RSMo 453.121, in Chapter 453 of Title XXX (Domestic Relations). Unlike some states that have a standalone good-cause court-order statute for unsealing a file, Missouri folds general confidentiality together with a structured search-and-consent process into this one statute: "All papers, records, and information pertaining to an adoption whether part of any permanent record or file may be disclosed only in accordance with this section."

Under 453.121, an adopted adult can make a written request to the circuit court that handled the original adoption to search for and disclose the identity of a biological parent. The court or an appointed agency then attempts to notify that biological parent, generally within three months. Release of identifying information depends on getting that parent's affidavit of consent, unless the parent is confirmed deceased or cannot be located after a diligent search. If the agency cannot notify the parent within three months, the information is withheld and the adoptee generally must wait a year to ask again. If the parent is located and refuses to file the affidavit, the wait is three years. A companion vital-records provision, section 193.125, separately addresses sealing of the original birth certificate file itself.

Routes That Do Not Depend on Birth-Parent Consent

The search-and-consent process is not the only path in RSMo 453.121, and for some adoptees the exceptions matter far more than the general rule.

Nonconsensual termination of parental rights. Subsection 8 provides that "Notwithstanding any provision of law, all information, including identifying information, shall be released to an adopted adult if the adopted adult's biological parent lost his or her parental rights through a nonconsensual termination of parental rights proceeding." There is no notification step, no affidavit, and no consent. If the termination was involuntary, the record opens.

Adult siblings. Subsection 9 lets an adopted adult whose adoption was finalized in Missouri, or whose biological parents had their rights terminated in Missouri, ask the court to secure and disclose identifying information about an adult sibling. Information pertaining exclusively to that sibling is released only on the sibling's consent, so this is a consent route rather than an open one, but it is a separate request from the biological-parent search.

The state contact registry. Subsection 10 requires the central office of the children's division within the Department of Social Services to maintain a registry by which biological parents, adult siblings, and adopted adults may indicate their desire to be contacted by each other. A biological parent or adult sibling may consent in writing at the time of registration to the release of identifying information. If no such consent is on file and the division believes a match has occurred, a division employee makes the same confidential contact the statute uses elsewhere, and any party may refuse to go forward with further contact.

Non-Identifying Information

Nonidentifying information is a separate and much easier request than the identifying-information search. RSMo 453.121.3 requires it outright: nonidentifying information, if known, concerning undisclosed biological parents or siblings "shall be furnished by the child-placing agency or the juvenile court to the adoptive parents, legal guardians, adopted adult or the adopted adult's lineal descendants if the adopted adult is deceased, upon written request therefor."

No court petition is needed and no birth-parent consent is involved. The statute defines nonidentifying information as information that is not identifying information, and defines identifying information as material likely to disclose a person's contact information, location, or identity. In practice that leaves room for background such as general health history, ancestry, and the circumstances of the adoption. Send the written request to the child-placing agency that handled the adoption, or to the juvenile court, rather than to the Bureau of Vital Records.

How to Request Your Original Birth Certificate in Missouri

Requests go to the Missouri Department of Health and Senior Services, Bureau of Vital Records, P.O. Box 570, Jefferson City, MO 65102-0570. The Bureau can be reached at VitalRecordsInfo@health.mo.gov or 573-751-6387, Monday through Friday, 9 a.m. to 4 p.m. Central time.

The fee is set by statute rather than by adoptee-specific policy. RSMo 193.128.4 lets the state registrar impose a waiting period and a fee, but requires both to be "identical to the fees and waiting period generally imposed on nonadopted persons seeking their own certificates of birth." RSMo 193.265.1 sets that ordinary fee at fifteen dollars for a birth record. Under RSMo 193.128.12, a contact preference form cannot cost more than an original birth certificate, and there is no charge at all for a medical history form. Confirm the current application form with the Bureau before applying, since Missouri periodically updates its published forms.

For the adoption court file itself, the request goes to the circuit court that finalized the adoption rather than to the Bureau of Vital Records. Requests for nonidentifying information go to the child-placing agency or the juvenile court under RSMo 453.121.3.

Related Missouri Records

See also Missouri court records, Missouri death records, and Missouri marriage and divorce records.

Disclaimer

This article provides general information about Missouri's adoption records law. It is not legal advice. Confirm current forms, fees, and procedures with the Missouri Department of Health and Senior Services or a licensed Missouri attorney before relying on anything here for a specific situation.

---

Last updated: 2026-09-02. Statutory fees reflect RSMo 193.265 and RSMo 193.128 as of September 2026.