125th Ohio Infantry Regiment
| 125th Ohio Infantry Regiment | |
|---|---|
125th Ohio after the Kenesaw  | |
| Active | October 6, 1862, to September 25, 1865 | 
| Country | United States | 
| Allegiance | Union | 
| Branch | Infantry | 
| Nickname(s) | Opdycke's Tigers | 
| Engagements | 
  | 
| Insignia | |
| 1st Division, XXI Corps | |
| 2nd Division, IV Corps | |
| Ohio U.S. Volunteer Infantry Regiments 1861-1865 | ||||
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The 125th Ohio Infantry Regiment, sometimes 125th Ohio Volunteer Infantry (or 125th OVI) was an infantry regiment in the Union Army during the American Civil War.