| Official Name: | Hesar-e Abd ol Karim |
| Native Name: | حصارعبدالکریم |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Zanjan |
| Subdivision Type2: | County |
| Subdivision Name2: | Abhar |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Howmeh |
| Population As Of: | 2006 |
| Population Total: | 64 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 36.29°N 49.3261°W |
Hesar-e Abd ol Karim (Persian: حصارعبدالکریم, also Romanized as Ḩesār-e ‘Abd ol Karīm, Ḩeşār-e ‘Abd ol Karīm, and Ḩeşār ‘Abd ol Karīm; also known as Gisar, Ḩeşār, and Hisār) is a village in Howmeh Rural District, in the Central District of Abhar County, Zanjan Province, Iran. At the 2006 census, its population was 64, in 16 families.