Mercer County Court Records
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Mercer County, Ohio, anchored by its county seat of Celina, operates a layered court system that handles everything from minor traffic infractions to complex felony prosecutions, estate administrations, and family law matters. Court records document the full arc of these proceedings — from initial filings through final disposition — and form the formal legal record for all parties involved. Whether you need to verify a judgment, research a case history, or get a certified copy of a court document, knowing which court holds the records and how to request them is the essential first step.
Ohio residents and those researching Mercer County matters can locate court records through direct contact with clerk offices, on-site public access terminals at the courthouse, and online search tools. OhioCourts.us can help identify publicly available case information within Ohio's court network. That said, the most accurate and complete records are always obtained directly from the court of jurisdiction or the relevant county office.
How to Look Up a Court Case in Mercer County?
The right starting point depends on which court handled the case. Mercer County's two main trial courts — the Court of Common Pleas and the Celina Municipal Court — each maintain separate records and offer distinct search options.
For cases filed in the Celina Municipal Court, an online case search is available through the court's CaseLook records portal. You can search by party name or case number and access docket information, hearing calendars, warrant lists, and probation searches — all at no charge. This covers criminal, traffic, and civil matters within the court's jurisdiction.
For cases filed in the Mercer County Court of Common Pleas — including felony criminal matters, civil actions, domestic relations, and probate — the county maintains an e-services portal for online records access. In-person searches can also be conducted at the Clerk of Courts office during regular business hours.
For in-person or mail requests, contact the Clerk of Courts:
Mercer County Clerk of Courts
Address: 101 N Main Street, Room 205, Celina, OH 45822 (P.O. Box 28, Celina, OH 45822-0028)
Phone: (419) 586-6461
Email: clerk@mercercountycourts.com
When submitting a request, provide as much identifying information as you can — the full names of the parties, the approximate filing date, and the case number if known. This helps staff locate the record more efficiently. Physical copy fees apply for printed documents, and certified copies carry an additional certification charge.
For probate-specific record searches, the Mercer County Probate/Juvenile Court maintains a separate online search covering estates, guardianships, and security deposits.
Are Court Records Public in Mercer County?
Ohio's Public Records Act, codified at Ohio Revised Code Section 149.43, gives any person the right to inspect and obtain copies of public records held by government entities, including courts. Public offices must make records promptly available upon request and cannot require a requester to explain their purpose. Most Mercer County court records are presumed open under this framework, unless a specific statute, court rule, or judicial order restricts access.
Categories of records that are restricted or exempt from public access include:
- Juvenile delinquency and abuse, neglect, and dependency (AND) case records, which are confidential under Ohio law
- Trial preparation materials and law enforcement investigatory records
- Records ordered sealed by a judge to protect a party's privacy or safety
- Information that could identify confidential informants, victims, or witnesses in sensitive cases
- Certain probation and parole-related documents
- Grand jury proceedings and related materials
- Records containing Social Security numbers, financial account data, or medical information subject to redaction under court rules
When a court file contains a mix of public and confidential information, the clerk may provide a redacted version. Parties seeking access to sealed or expunged records typically need to file a motion with the court and demonstrate a legal basis for access.
The Ohio Attorney General's Public Records Act guidance offers a comprehensive explanation of the state's open records framework and the obligations of public offices when responding to requests.
Mercer County Criminal Court Records
Criminal jurisdiction in Mercer County is divided between two courts depending on the severity of the offense. The Mercer County Court of Common Pleas, General Division handles all felony prosecutions. The Celina Municipal Court handles misdemeanor criminal cases, traffic violations, and related matters arising within the court's territorial jurisdiction.
Mercer County Court of Common Pleas General Division
Address: 101 North Main Street, Celina, OH 45822
Clerk of Courts Phone: (419) 586-6461
Fax: (419) 586-5826
Celina Municipal Court
Address: 202 North Main Street, P.O. Box 362, Celina, OH 45822
Phone: (419) 586-6491
Hours: Monday–Thursday, 7:30 a.m.–4:00 p.m.; Friday, 7:30 a.m.–3:30 p.m.
Criminal case records accessible through the clerk or online tools typically include the charging documents (indictment or information), bond conditions, hearing schedules, plea entries, verdicts, and sentencing orders. Felony records from the Common Pleas General Division are available through the county's e-services portal and through the Clerk of Courts office. Misdemeanor and traffic records from the Celina Municipal Court are searchable through the CaseLook portal.
For arrest records, current inmate custody information, and active warrant searches, the Mercer County Sheriff's Office provides dedicated online tools:
- Jail Inmate Search — search current and past inmates by name or booking date
- Warrant Search — view active warrants by last name
Mercer County Sheriff's Office
Address: 4835 State Route 29, Celina, Ohio 45822
Phone: (General/Enforcement): (419) 586-7724
Phone: (Civil Division): (419) 586-5770
Fax: (Civil): (419) 586-2234
Phone: (Corrections/Jail): (419) 586-5753
Public records requests directed to the Sheriff's Office for incident reports, arrest records, and related law enforcement documents can be submitted through the office's public records request process. Keep in mind that arrest records reflect the fact of an arrest, not a conviction — final case dispositions should always be verified through the court's docket.
The Celina Municipal Court also publishes a Violation Bureau Fine Schedule covering standard traffic and minor criminal fines, and the court's Rules of Court govern local practice and procedure.
Mercer County Civil Court Records
Civil matters in Mercer County are split between the Court of Common Pleas General Division and the Celina Municipal Court based on the nature and dollar amount of the claim. The Common Pleas General Division holds jurisdiction over major civil litigation — including civil equity matters, complex commercial disputes, and administrative appeals. The Celina Municipal Court handles smaller civil claims, evictions, and civil collection matters within its monetary limits.
To search civil case records:
- For Common Pleas civil matters, use the county's e-services portal or contact the Clerk of Courts at (419) 586-6461.
- For Celina Municipal Court civil records, use the CaseLook records search available on the court's website.
- For in-person inspection, visit the Clerk of Courts at Room 205, 101 N Main Street, Celina, during regular office hours.
- Submit a written request to the Clerk's mailing address (P.O. Box 28, Celina, OH 45822-0028) if you prefer a mail-in copy request.
Civil records typically include complaints, answers, motions, court orders, judgment entries, and enforcement-related filings such as garnishments and liens. Copy fees apply for printed materials, and certified copies carry an additional per-document charge.
The Celina Municipal Court provides downloadable forms for both the Traffic/Criminal division and the Civil Division, which are particularly useful for self-represented litigants navigating smaller civil actions. A Civil Cost Sheet detailing applicable filing and service fees is also available from the Celina Municipal Court website.
Mayors Courts in Mercer County — including those in Coldwater, Rockford, and St. Henry — handle minor local ordinance violations and traffic infractions arising within their respective municipalities. Records from these courts are maintained locally by the municipal clerks:
| Mayors Court | Address | Phone |
|---|---|---|
| Coldwater Mayors Court | 610 West Sycamore Street, Coldwater, OH 45828 | (419) 678-4881 |
| Rockford Mayors Court | 100 East Columbia Street, P.O. Box 501, Rockford, OH 45882 | (419) 363-3032 |
| St. Henry Mayors Court | 371 North Linn Street, P.O. Box 410, St. Henry, OH 45883 | (419) 678-4030 |
Mercer County Family Court Records
Family law proceedings in Mercer County are handled across two divisions of the Court of Common Pleas. The General Division manages divorce, dissolution of marriage, legal separation, and related domestic relations matters. The Probate/Juvenile Court handles juvenile delinquency, abuse and neglect cases, termination of parental rights, and adoptions.
Divorce and dissolution records filed with the Clerk of Courts are generally accessible to the public under Ohio's open records law. To obtain copies of a divorce decree or dissolution agreement, contact the Mercer County Clerk of Courts at (419) 586-6461 or visit Room 205 of the Mercer County Courthouse. Providing both parties' names and the approximate filing year will help staff locate the case quickly.
Marriage records in Mercer County are maintained by the Clerk of Courts, which issues marriage licenses through the Common Pleas Court. Certified copies of marriage records can be requested from the Clerk of Courts at the same address and phone number. Have the full names of both parties and the date of the marriage license ready when you call or visit.
Birth and death records are not court records in Ohio — they are maintained by the Mercer County Health District. These records are frequently needed in family law proceedings, for example to establish paternity, document a minor child's age in custody matters, or support a name-change petition filed through the court.
Mercer County Health District Vital Statistics
Address: 220 West Livingston Street, B152, Celina, OH 45822
Phone: (419) 586-3251, Option 3
Email: vitals@mchdohio.org
Hours: Monday–Friday, 7:30 a.m.–4:00 p.m.
The fee for a certified birth or death certificate is $30.00 per copy. Cash, personal checks, money orders, and major credit/debit cards are accepted, though a processing fee applies to card transactions. The Health District maintains records from 1908 to the present. For pre-1908 vital records, contact the Mercer County Probate Court at (419) 586-8779.
Ohio is an open-records state for vital records, meaning birth and death certificates are generally accessible to anyone who can supply the basic identifying facts of the record. Online orders are accepted through the Health District's portal on its website. Juvenile court records — including those from adoption proceedings finalized between January 1, 1964, and September 18, 1996 — are subject to a separate access framework under Ohio law; adult adoptees may apply to the Ohio Department of Health for their adoption file.
Mercer County Probate Court Records
Probate proceedings in Mercer County fall under the jurisdiction of the Mercer County Probate/Juvenile Court, which operates from the third floor of the Mercer County Courthouse. The Probate Division oversees the administration of decedents' estates, the probate of last wills and testaments, the establishment of trusts, minor and adult incompetent guardianships, conservatorships, name changes, and certain mental health proceedings.
Mercer County Probate/Juvenile Court
Address: 101 North Main Street, Suite 307, Celina, OH 45822
Probate Phone: (419) 586-8779
Juvenile Phone: (419) 586-1249 / (419) 586-2418
Probation Phone: (419) 586-7238
Hours: Monday, 8:30 a.m.–5:00 p.m.; Tuesday–Friday, 8:30 a.m.–4:00 p.m. (closed all legal holidays)
Probate records that are not subject to a sealing order are accessible to the public. The court provides an online probate record search covering estates, guardianships, and security deposits, allowing members of the public to look up basic case information without visiting the courthouse.
Probate records typically contain:
- The original will or a certified copy filed with the court
- Petitions for the appointment of an executor or administrator
- Asset inventories and estate appraisals
- Creditor claims and court rulings on those claims
- Final accountings showing distribution to beneficiaries
- Guardianship orders and annual guardianship reports
- Conservatorship appointments and related documentation
- Name change orders
If you need certified copies of probate documents — such as letters testamentary needed to manage estate assets, or letters of guardianship needed to act on behalf of a ward — contact or visit the court directly. Copy fees apply. Death certificates are frequently required as part of a probate filing; the Mercer County Health District (noted above) and the Ohio Department of Health vital records office are the appropriate sources for those documents.
Property records related to estate real estate transfers are recorded with the Mercer County Auditor's Office, which maintains an online property records database searchable by owner name, parcel number, and address. This tool is useful for locating deed transfers and property valuation data associated with estate proceedings.