Toms River High School North is a four-year comprehensive public high school, and was the second public high school established in Toms River, in Ocean County, New Jersey, United States, operating as part of the Toms River Regional Schools. Toms River High School North is the largest of all schools in the Toms River Regional School district. The TRHSN mascot is the Mariner, and the school colors are navy blue and gold. The other high schools in the district are Toms River High School East and Toms River High School South.