| Official Name: | Mayyu |
| Native Name: | ميو |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Fars |
| Subdivision Type2: | County |
| Subdivision Name2: | Mohr |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Asir |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Dasht-e Laleh |
| Population As Of: | 2006 |
| Population Total: | 96 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Timezone Dst: | IRDT |
| Utc Offset Dst: | +4:30 |
| Coordinates: | 27.9222°N 52.5164°W |
Mayyu (Persian: ميو, also Romanized as Mayyū; also known as Mīhū) is a village in Dasht-e Laleh Rural District, Asir District, Mohr County, Fars Province, Iran. At the 2006 census, its population was 96, in 18 families.