| Official Name: | Jalakbar |
| Native Name: | جل اكبر |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Markazi |
| Subdivision Type2: | County |
| Subdivision Name2: | Saveh |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Nowbaran |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Kuhpayeh |
| Population As Of: | 2006 |
| Population Total: | 155 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 35.1811°N 49.6075°W |
Jalakbar (Persian: جل اكبر, also Romanized as Jalākbar; also known as Chalageh, Chalakbar, Jalagbar, Jalakbarī, and Jalaqeh) is a village in Kuhpayeh Rural District, Nowbaran District, Saveh County, Markazi Province, Iran. At the 2006 census, its population was 155, in 76 families.