| Official Name: | Qaleh-ye Astijan |
| Native Name: | قلعه استيجان |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Hamadan |
| Subdivision Type2: | County |
| Subdivision Name2: | Tuyserkan |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Khorram Rud |
| Population As Of: | 2006 |
| Population Total: | 244 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 34.6783°N 48.3247°W |
Qaleh-ye Astijan (Persian: قلعه استيجان, also Romanized as Qal‘eh-ye Āstījān; also known as Qal‘eh-ye Āsījān) is a village in Khorram Rud Rural District, in the Central District of Tuyserkan County, Hamadan Province, Iran. At the 2006 census, its population was 244, in 77 families.