3rd Rhode Island Cavalry Regiment
| 3rd Rhode Island Cavalry Regiment | |
|---|---|
| Active | September 12, 1863, to November 29, 1865 | 
| Country | United States | 
| Allegiance | Union | 
| Branch | Cavalry | 
| Engagements | Red River Campaign | 
| Illinois U.S. Volunteer Cavalry Regiments 1861-1865 | ||||
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The 3rd Rhode Island Cavalry Regiment was a cavalry regiment that served in the Union Army during the American Civil War. The regiment briefly served dismounted as infantry in the defenses of New Orleans, June–September, 1864.