The Ohio court system is a unified, five-level structure created by Article IV of the Ohio Constitution. At the top sits the Supreme Court of Ohio, followed by twelve district courts of appeals, then the courts of common pleas in every county, and beneath those the municipal and county courts and the mayor’s courts that handle local matters. A separate Court of Claims exists for lawsuits against the state itself. The Supreme Court has administrative authority over every other court, which keeps rules and procedures consistent statewide.
Which court hears your case depends on what kind of case it is, how much money is at stake, and where it happened. The map below moves from the highest court down to the local level.
Supreme Court of Ohio
The Supreme Court is the state’s highest court, established under Article IV, Section 2 of the Ohio Constitution.1Ohio Legislative Service Commission. Ohio Constitution Article IV Section 2 – Organization and Jurisdiction of Supreme Court One chief justice and six justices sit on it, each elected to a six-year term.2Ohio Legislative Service Commission. Ohio Constitution Article IV Section 6 – Election of Judges, Compensation
Cases reach the court three ways. It has original jurisdiction to issue extraordinary writs, including habeas corpus (challenging unlawful imprisonment), mandamus (ordering a public official to perform a required duty), and prohibition (stopping a lower court from exceeding its authority). It must hear every case in which a death sentence has been imposed, along with cases involving questions under the Ohio or United States Constitutions.3Supreme Court of Ohio. Jurisdiction and Authority Beyond that, the court exercises discretionary jurisdiction, choosing which appeals from the courts of appeals it will take.
Ohio Courts of Appeals
The state is divided into twelve appellate districts under Article IV, Section 3 of the Ohio Constitution. These courts sit between the trial courts and the Supreme Court and review final orders from common pleas, municipal, and county courts within their geographic boundaries. Every case is heard by a three-judge panel.4Supreme Court of Ohio. Ohio Court of Appeals
If you lose at trial and want to appeal, the clock starts when the clerk of courts serves you with the judgment entry and records that service on the docket. You then have 30 days to file a notice of appeal. Miss that window and you generally lose the right to appeal. The court of appeals does not retry the case or hear new witnesses. The panel reviews the written record from the trial court to decide whether legal errors affected the outcome.
Courts of Common Pleas
Article IV, Section 4 of the Ohio Constitution places a court of common pleas in every county.5Ohio Legislative Service Commission. Ohio Constitution Article IV Section 4 – Organization and Jurisdiction of Common Pleas Court These are the general trial courts. They can hear virtually any type of case, and larger counties split the work into specialized divisions.
General Division
The General Division handles all felony criminal cases and has exclusive jurisdiction over civil lawsuits where the amount in dispute exceeds $15,000.6Supreme Court of Ohio. Overview of the Courts Felony prison terms run from 6 to 12 months for fifth-degree felonies up to 3 to 11 years for first-degree felonies, with life sentences possible for offenses like aggravated murder.7Ohio Legislative Service Commission. Ohio Revised Code 2929.14 – Definite Prison Terms
Felony cases typically pass through a grand jury before trial. Ohio grand juries consist of 15 members drawn from the local jury pool.8Ohio Legislative Service Commission. Ohio Revised Code 2939.02 – Grand Jury Selection and Composition The grand jury hears only the prosecutor’s evidence and decides whether the state has enough proof to charge. Proceedings are secret. If the grand jury approves the charges, it returns an indictment.
In civil cases, either side can demand a jury, but the demand must come in writing within 14 days after the last pleading is filed on the disputed issue. Miss that deadline and you waive the right. Civil juries have eight members unless the parties agree to fewer.
Domestic Relations Division
Domestic Relations courts handle divorces, dissolutions, and legal separations, along with the issues that come with them: spousal support, property division, child custody, child support, and visitation.
Juvenile Division
The Juvenile Division has exclusive jurisdiction over cases involving children under 18, including delinquency charges (the juvenile equivalent of criminal offenses), custody disputes, and paternity cases.9Ohio Legislative Service Commission. Ohio Revised Code 2151.23 – Jurisdiction of Juvenile Court These courts also hear cases involving abused, neglected, or dependent children. Juvenile proceedings lean toward rehabilitation, though serious offenses can be transferred to the adult General Division.
Probate Division
Probate courts oversee wills and estates, adoptions, guardianships for incapacitated adults and minors, and mental health commitment proceedings. When someone dies without a will, the Probate Division determines how the assets are distributed under Ohio’s intestacy laws.
Municipal and County Courts
Municipal and county courts handle the highest volume of cases in the state and are where most Ohioans first encounter a courtroom. Municipal courts operate under Ohio Revised Code Chapter 1901 in and around cities; county courts operate under Chapter 1907 in areas not served by a municipal court.10Ohio Legislative Service Commission. Ohio Revised Code 1901.18 – Subject Matter Jurisdiction Both have limited jurisdiction.
On the criminal side, these courts handle misdemeanors and traffic violations. They also conduct preliminary hearings in felony cases before those cases are bound over to common pleas court.11Ohio Legislative Service Commission. Ohio Revised Code 1907.02 – County Court Jurisdiction12Ohio Legislative Service Commission. Ohio Revised Code 2929.24 – Definite Jail Terms for Misdemeanors13Ohio Legislative Service Commission. Ohio Revised Code 2929.28 – Financial Sanctions, Misdemeanor
Civil jurisdiction in these courts caps out at $15,000.6Supreme Court of Ohio. Overview of the Courts For smaller disputes, a Small Claims Division handles cases involving $6,000 or less.14Ohio Legislative Service Commission. Ohio Revised Code 1925.02 – Small Claims Division Jurisdiction Small claims hearings are informal, there’s no jury, and many people appear without an attorney. In other municipal and county court cases, jury trials are available but must be demanded in writing under the Rules of Civil or Criminal Procedure.15Ohio Legislative Service Commission. Ohio Revised Code 1901.24 – Demand for Jury Trial, Number of Jurors, Verdict
Mayor’s Courts
Mayor’s courts are a distinctive feature of Ohio. They exist in municipal corporations with a population over 200 that are not already served by a municipal court, and they’re presided over by the mayor or an appointed magistrate rather than a judge. They are not courts of record, so no transcript is created.
Their jurisdiction is narrow. They can hear local ordinance violations and moving traffic violations that occur on state highways within the municipal boundaries.16Ohio Legislative Service Commission. Ohio Revised Code Chapter 1905 – Mayors Courts They can handle a first-time OVI (operating a vehicle while impaired) charge, but only if the defendant has no prior OVI-related convictions within the past ten years. Repeat OVI cases must be transferred to municipal or county court.
If you disagree with a mayor’s court decision, you have 10 days from the judgment to file a written notice of appeal.16Ohio Legislative Service Commission. Ohio Revised Code Chapter 1905 – Mayors Courts The appeal goes to the municipal or county court with jurisdiction in that area, and the case starts over as a completely new trial (a trial de novo). Because mayor’s courts don’t create a record, there’s nothing for an appellate court to review, so the appeal is effectively a fresh start before a different judge.
Ohio Court of Claims
The Court of Claims is the only court that can hear a civil action for money damages against the state of Ohio. Created under Ohio Revised Code Section 2743.03, it has exclusive jurisdiction over these cases, including breach of contract and personal injury claims against the state.17Ohio Legislative Service Commission. Ohio Revised Code 2743.03 – Court of Claims Cases are decided by a judge, not a jury.
The court also reviews Crime Victims Compensation Program decisions. If you apply for compensation through the Attorney General’s office and disagree with the outcome, you can appeal to the Court of Claims within 30 days. The court holds a hearing and issues a written decision that is final and not subject to further review.18Ohio Court of Claims. Crime Victims Compensation
Specialized Dockets
Many Ohio trial courts run specialized dockets that combine court supervision with treatment services for defendants whose offenses connect to addiction, mental illness, military service, or similar underlying issues. The Supreme Court of Ohio defines a specialized docket as a “therapeutically oriented session of court” run by an Ohio judge.19Supreme Court of Ohio. Certification Procedures and Information Ohio operates drug courts, mental health courts, veterans courts, OVI courts, human trafficking courts, domestic violence courts, reentry courts, and family drug courts, with adult drug courts being by far the most common.
Participation is voluntary, eligibility is defined program by program, and admission is at the discretion of the presiding judge.20Ohio Department of Behavioral Health. Specialized Dockets Successful completion can result in reduced charges or dismissed cases. Failure generally returns the case to the regular docket for traditional sentencing.
How Ohio Judges Reach the Bench
Ohio elects its judges rather than appointing them, and every judgeship carries a six-year term.2Ohio Legislative Service Commission. Ohio Constitution Article IV Section 6 – Election of Judges, Compensation Supreme Court justices, appellate judges, common pleas judges, and county court judges appear on ballots in even-numbered years. Municipal court judges are elected in odd-numbered years.
To sit on the Supreme Court, a candidate must have been admitted to practice law in Ohio and have at least six years of combined experience practicing law in the state or serving as a judge in any U.S. court of record.21Ohio Legislative Service Commission. Ohio Revised Code 2503.01 – Supreme Court Composition and Qualifications Similar experience requirements apply to lower court judges. Ohio’s constitution imposes no minimum age but bars anyone from being elected or appointed to a judicial office if they will have turned 70 by the time they would take the bench.2Ohio Legislative Service Commission. Ohio Constitution Article IV Section 6 – Election of Judges, Compensation Retired judges can be assigned to temporary active duty by the chief justice.