| Black Ball Hill | |
| Map: | Massachusetts#USA |
| Elevation Ft: | 151 |
| Location: | Cape Cod, Massachusetts |
| Coordinates: | 41.7301°N -70.1903°W[1] |
| Topo: | USGS Dennis |
Black Ball Hill is a mountain in Barnstable County, Massachusetts. It is south-southeast of Dennis in the Town of Dennis. Scargo Hill is located northeast of Black Ball Hill.