| Santa María del Oro | |
| Settlement Type: | Municipal seat and city |
| Pushpin Map: | Mexico |
| Pushpin Label Position: | above |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Mexico |
| Subdivision Type: | Country |
| Subdivision Name: |  Mexico |
| Subdivision Type1: | State |
| Subdivision Name1: | Durango |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | El Oro |
| Population As Of: | 2010 |
| Population Total: | 5878 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 25.9333°N -127°W |
| Elevation M: | 1703 |
Santa María del Oro is a city and seat of the municipality of El Oro, in the state of Durango, Mexico.[1] As of 2010, the city had a population of 5,878. Many Duranguense groups were born here either members of the band or the band as a whole like Alacranes Musical and Conjunto Atardecer.[2]