3rd Ohio Infantry Regiment

3rd Ohio Infantry Regiment
Active1861–64
Country United States
AllegianceUnion
BranchVolunteer Army
TypeInfantry
Size~1,000 soldiers at outset of the war
Engagements
Commanders
Notable
commanders
John Beatty, J. Warren Keifer

The 3rd Ohio Infantry Regiment (or 3rd OVI) was an infantry regiment in the Union Army during the American Civil War. It served in several important campaigns in the Western Theater in Kentucky, Tennessee, and Alabama.