Weehawken High School is a six-year comprehensive public high school that serves students in seventh through twelfth grade from Weehawken in Hudson County, in the U.S. state of New Jersey, operating as part of the Weehawken School District. The school has been accredited by the Middle States Association of Colleges and Schools Commission on Elementary and Secondary Schools since 1928.

As of the 2023–24 school year, the school had an enrollment of 589 students and 49.0 classroom teachers (on an FTE basis), for a student–teacher ratio of 12.0:1. There were 123 students (20.9% of enrollment) eligible for free lunch and 37 (6.3% of students) eligible for reduced-cost lunch.