New Brunswick High School (NBHS) is a four-year comprehensive public high school serving students in ninth through twelfth grades in New Brunswick, in Middlesex County, New Jersey, United States, operating as the main secondary school of the New Brunswick Public Schools. As of the 2014-15 school year, the school had an enrollment of 1,765 students and 150.0 classroom teachers, for a student–teacher ratio of 11.8:1.