| Official Name: | Kalâat Khasba |
| Settlement Type: | Commune and town |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Tunisia |
| Subdivision Name1: | Kef Governorate |
| Unit Pref: | Imperial |
| Population As Of: | 2014 |
| Population Total: | 2558 |
| Utc Offset: | +1 |
Kalâat Khasba () is a town and commune in the Kef Governorate, Tunisia. As of 2014 it had a population of 2,558,[1] compared to 2,871 in 2004. Kalâat Khasba is the chief town of Kalâat Khasba Delegation, which had a population of 7,353 people in 2004.[2]