| Official Name: | Mohammadabad |
| Native Name: | محمّدآباد |
| Settlement Type: | village |
| Pushpin Map: | Iran |
| Mapsize: | 150px |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Name1: | Qom |
| Subdivision Type2: | County |
| Subdivision Name2: | Qom |
| Subdivision Type3: | Bakhsh |
| Subdivision Name3: | Central |
| Population As Of: | 2006 |
| Population Total: | 100 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +3:30 |
| Coordinates: | 34.8317°N 51.1431°W |
Mohammadabad (Persian: محمّدآباد; also Romanized as Moḩammadābād, Moḩamadābād , and Muhammadābād) is a village in Qomrud Rural District, in the Central District of Qom County, Qom Province, Iran. At the 2006 census, its population was 100, in 12 families.