| Official Name: | Hajj Qalandar |
| Native Name: | حاج قلندر |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kohgiluyeh and Boyer-Ahmad |
| Subdivision Type2: | County |
| Subdivision Name2: | Basht |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Basht |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Babuyi |
| Population As Of: | 2006 |
| Population Total: | 80 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 30.2464°N 51.1992°W |
Hajj Qalandar (fa|حاج قلندر, also Romanized as Ḩājj Qalandar; also known as Ḩājjī Qalandar and Posht Kūh) is a village in Babuyi Rural District, Basht District, Basht County, Kohgiluyeh and Boyer-Ahmad Province, Iran. At the 2006 census, its population was 80, in 21 families.