| Al-Rumaitha District | |
| Native Name: | قضاء الرميثة |
| Settlement Type: | District |
| Pushpin Map: | Iraq |
| Pushpin Label Position: | right |
| Subdivision Type: | Country |
| Subdivision Name: |  Iraq |
| Subdivision Type1: | Governorates |
| Subdivision Name1: | Al Muthanna Governorate |
| Timezone: | AST |
| Utc Offset: | +3 |
Al-Rumaitha District (Arabic: قضاء الرميثة) is a district of the Al Muthanna Governorate, Iraq.