Colts Neck High School is a four-year comprehensive public high school located in Colts Neck Township, in Monmouth County, New Jersey, United States, serving students in ninth through twelfth grades and operating as one of the six secondary schools of the Freehold Regional High School District. The school is located at the corner of County Route 537 and Five Points Road. The school serves students from all of Colts Neck Township and from portions of both Howell Township and Marlboro Township.