| 03 Ajabshir Recruit Training Centre | |
| Native Name: | Persian: پادگان 03 عجب شير |
| Native Name Lang: | fa |
| Settlement Type: | Village and Military Installation |
| Pushpin Map: | Iran |
| Coordinates Footnotes: | [1] |
| Subdivision Type: | Country |
| Subdivision Name: | Iran |
| Subdivision Type1: | Province |
| Subdivision Name1: | East Azerbaijan |
| Subdivision Type2: | County |
| Subdivision Name2: | Ajab Shir |
| Subdivision Type3: | District |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Dizajrud-e Gharbi |
| Unit Pref: | Metric |
| Population As Of: | 2016 |
| Population Total: | 5423 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
03 Ajabshir Recruit Training Centre (Persian: مرکز آموزش ۰۳ شهید سرلشگر شعبان برخورداری عجبشیر) is a village and military installation in Dizajrud-e Gharbi Rural District of the Central District of Ajab Shir County, East Azerbaijan province, Iran.
At the time of the 2006 National Census, the locality's population was 852 in 205 households.[2] The following census in 2011 counted 4,719 people in 209 households.[3] The 2016 census measured the population of the locality as 5,423 people in 148 households. It was the most populous locality in its rural district.[4]