United States District Court for the Southern District of Ohio

United States District Court for the Southern District of Ohio
(S.D. Ohio)
LocationJoseph P. Kinneary United States Courthouse
More locations
Appeals toSixth Circuit
EstablishedFebruary 10, 1855
Judges8
Chief JudgeSarah D. Morrison
Officers of the court
U.S. AttorneyDominick Gerace II
www.ohsd.uscourts.gov

The United States District Court for the Southern District of Ohio (in case citations, S.D. Ohio) is the federal trial court for the southern half of Ohio. The district holds court in Columbus, Cincinnati, and Dayton. The district includes 48 of the state's 88 counties—everything from the Columbus area southward.

Appeals from this court are taken to the United States Court of Appeals for the Sixth Circuit in Cincinnati (except for patent claims and claims against the U.S. government under the Tucker Act, which are appealed to the Federal Circuit). The United States Attorney's Office of the Southern District of Ohio represents the United States in civil and criminal litigation in the court. As of December 2025, the United States attorney is Dominick Gerace II.