| Uprun Uprun/Troitsk Yuzhno-Uralskiy Uvelsky Uvelskiy | |
| Ensign: | Flag of the Russian Aerospace Forces.svg |
| Ensign Size: | 90px |
| Native Name: | Упрун/Троицк (Uvelskiy) |
| Location: | Troitsk, Chelyabinsk Oblast |
| Country: | Russia |
| Type: | Air Base |
| Pushpin Map: | Russia Chelyabinsk Oblast#Russia |
| Pushpin Map Caption: | Shown within Chelyabinsk Oblast |
| Pushpin Label: | Uprun |
| Ownership: | Ministry of Defence |
| Operator: | Russian Aerospace Forces |
| Controlledby: | 14th Air and Air Defence Forces Army |
| Used: | - present |
| Icao: | USCU |
| Elevation: | 238m (781feet) |
| R1-Number: | 18/36 |
| R1-Length: | 2500m (8,200feet) |
| R1-Surface: | Concrete |
Uprun is an airbase of the Russian Aerospace Forces located 20 miles north of Troitsk, Chelyabinsk Oblast, Russia.
The base is home to the Aviation Group, 17th Guards Brigade of Army Aviation of the 17th Guards Army Aviation Brigade.[1]
The base has also been used by the 607th Training Aviation Regiment between 1982 and 1998.[2]