| Watertown High School | |
|---|---|
| Address | |
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1335 Washington St , , 13601 United States | |
| Coordinates | 43°57′26″N 75°54′46″W / 43.9572°N 75.9129°W |
| Information | |
| School type | Public school (government funded), high school[broken anchor] |
| School district | Watertown City School District |
| NCES District ID | 3630120 |
| Superintendent | Patricia Labarr |
| CEEB code | 335815 |
| NCES School ID | 363012004057 |
| Faculty | 70.06 (on a FTE basis) |
| Grades | 9–12 |
| Gender | Coeducational |
| Enrollment | 996 (2018-19) |
| Student to teacher ratio | 14.22 |
| Language | English |
| Campus | Town: Remote |
| Color(s) | Purple and White |
| Mascot | Cyclones |
| Website | whs |
Watertown High School is a public high school in Watertown, New York. It is the only high school in the Watertown City School District.



The first high school in Watertown was built in 1837, and it was a Presbyterian school. It was demolished in 1905.