| District Name | Watertown School District |
| State | Massachusetts |
| County | Middlesex County |
| Statistical Area | Boston-Cambridge-Newton, MA-NH |
| Cities/Towns | Watertown Town |
| Total Students (2021) | 2526 |
| District Growth Rate (2017-21) | -2.5% |
| Majority Race/Ethnicty | White (63.6%) |