| Hacıismayıllı | |
| Settlement Type: | Municipality |
| Pushpin Map: | Azerbaijan |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Name: |  Azerbaijan |
| Subdivision Type1: | Rayon |
| Subdivision Name1: | Jalilabad |
| Population Total: | 492 |
| Timezone: | AZT |
| Utc Offset: | +4 |
| Utc Offset Dst: | +5 |
| Coordinates: | 39.1667°N 75°W |
Hacıismayıllı (also, Gadzhyismailly and Gadzhi-Ismaily) is a village and municipality in the Jalilabad Rayon of Azerbaijan. It has a population of 492.