The 26th Iowa Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.

The regiment was a part of the 3rd brigade, 1st division, XV Corps (Union Army).

A total of 965 men served in the 26th Iowa at one time or another during its existence.

[2] It suffered 6 officers and 70 enlisted men who were killed in action or who died of their wounds and 4 officers and 213 enlisted men who died of disease, for a total of 293 fatalities.

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