25th Wisconsin Infantry Regiment

25th Wisconsin Infantry Regiment
ActiveSeptember 14, 1862 – June 7, 1865
CountryUnited States
AllegianceUnion
BranchInfantry
SizeRegiment
EngagementsDakota War of 1862
American Civil War
Commanders
ColonelMilton Montgomery
Lt. Col.Samuel J. Nasmith
Lt. Col.Jeremiah McLain Rusk
MajorWilliam H. Joslin

The 25th Wisconsin Infantry Regiment was a volunteer infantry regiment that served in the Union Army during the American Civil War. During their service, they first participated in the Dakota War of 1862, then spent most of the rest of the war in the western theater.