Rahway High School is a four-year public high school that serves students in ninth through twelfth grades from Rahway, in Union County, in the U.S. state of New Jersey, operating as the lone secondary school of the Rahway Public Schools. The high school's present location was built in 1941. The school has been accredited by the Middle States Association of Colleges and Schools Commission on Elementary and Secondary Schools since 1931.As of the 2021–22 school year, the school had an enrollment of 1,165 students and 99.1 classroom teachers (on an FTE basis), for a student–teacher ratio of 11.8:1. There were 301 students (25.8% of enrollment) eligible for free lunch and 52 (4.5% of students) eligible for reduced-cost lunch. Source: Wikipedia (en)