The 29th Wisconsin Infantry Regiment was a volunteer infantry regiment that served in the Union Army during the American Civil War.

The 29th Wisconsin was organized at Madison, Wisconsin, and mustered into Federal service September 27, 1862.

The regiment was mustered out on June 22, 1865, at Shreveport, Louisiana.

The 29th Wisconsin suffered 1 officer and 76 enlisted men killed in action or who later died of their wounds, plus another 3 officers and 242 enlisted men who died of disease, for a total of 322 fatalities.

[1] In 1889, the remaining members of the 29th Wisconsin Infantry Regiment met for a reunion.