| 174th Air Refueling Squadron | |
|---|---|
 174th Air Refueling Squadron – KC-135R Stratotankers at Sioux City AGB IA | |
| Active | 1943 – present |
| Country |  United States |
| Allegiance |  Iowa |
| Branch |  Air National Guard |
| Type | Squadron |
| Role | Air Refueling |
| Part of | Iowa Air National Guard |
| Garrison/HQ | Sioux City Air National Guard Base, Iowa |
| Nickname(s) | "Bats" |
| Tail Code | Yellow tail stripe "Sioux City" |
| Engagements | World War II |
| Insignia | |
| 174th Air Refueling Squadron emblem |  |
The 174th Air Refueling Squadron (174th ARS) is a unit of the Iowa Air National Guard 185th Air Refueling Wing. It is assigned to Sioux City Air National Guard Base, Iowa and is equipped with the KC-135R Stratotanker aircraft.