| Al-Musayab District | |
| Native Name: | Arabic: قضاء المسيب |
| Settlement Type: | District |
| Pushpin Map: | Iraq |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Iraq |
| Subdivision Type: | Country |
| Subdivision Name: |  Iraq |
| Subdivision Type1: | Governorates |
| Subdivision Name1: | Babil Governorate |
| Timezone: | AST |
| Utc Offset: | +3 |
Al-Musayyib (Arabic: المسيب) is a district in Babil Governorate, Iraq. It is centred on the town of Al Musayyib.[1]