The 36th Wisconsin Infantry Regiment was a volunteer infantry regiment that served in the Union Army during the American Civil War.

Their entire service was spent in II Corps, with the Army of the Potomac in the eastern theater of the war.

The 36th Wisconsin was organized at Camp Randall in Madison, Wisconsin, and mustered into federal service on March 23, 1864.

The 36th Wisconsin suffered 7 officers and 150 enlisted men killed or fatally wounded in action and 3 officers and 182 enlisted men who died of disease, for a total of 342 fatalities.

This article about a specific military unit of the American Civil War is a stub.