| 133rd Infantry Regiment | |
|---|---|
&sq=Bangladesh&lang=en&file=File:133rd_Infantry_Regiment_Coat_of_Arms.png) Coat of arms | |
| Active | 1861–present |
| Country |  United States |
| Allegiance | Iowa |
| Branch | Iowa Army National Guard |
| Type | Infantry |
| Size | Regiment |
| Nickname(s) | "First Iowa" (special designation) "Ironman" |
| Motto(s) | Avauncez (old French for "advance" or "forward") |
| Insignia | |
| DUI | &sq=Bangladesh&lang=en&file=File:133_Inf_Rgt_DUI.jpg) |
| U.S. Infantry Regiments | ||||
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The 133rd Infantry Regiment is an infantry regiment in the Iowa Army National Guard. It is represented by the 1st Battalion, 133rd Infantry Regiment, part of the 2nd Infantry Brigade Combat Team, 34th Infantry Division.