Lincoln Elementary School with 620 students in grades Pre-K to 3
*Amy M. Heberling, Principal
*Steven Valente, Assistant Principal
Hamilton Intermediate School with 307 students in grades 4-5
*Kevin Stahl, Principal
;Middle school
Washington Middle School with 438 students in grades 6-8
*Michael Landy, Principal
*Kevin Barber, Assistant Principal
;High school
Harrison High School with 692 students in grades 9-12
*Matthew D. Weber, Principal
*Kimberly Huaranga, Assistant Principal
*Steve Lipski, Assistant Principal
New schools and grade realignment
The construction of a new structure to house Harrison High School began in January, 2005, and was completed in the summer of 2007 in time for the 2007-2008 school year. The new Harrison High School is located at the intersection of Kingsland Avenue and Hamilton Street in the northeastern corner of the town on the former site of Clayton Container. A new stadium was constructed along with the school building. The campus includes a football/soccer field, baseball diamond, softball diamond, running track around the fields, and 3 tennis courts. The building includes thirty general education classrooms, four special education classrooms, two classrooms for small group instruction, two gymnasiums, a dance/aerobics studio, instrumental/vocal music room, cafeteria, auditorium, media center, science labs, computer room, and faculty spaces. Although Washington Middle School has been relocated to the former site of the high school, the planned remodeling of the old high school has been put on hold indefinitely due to funding issues involving the New Jersey Schools Construction Corporation and mismanagement of funds. In September 2007, Harrison realigned the grades being housed in each of the school buildings in town. The new Harrison High School located on Hamilton Street between Kingsland and Schuyler Avenues opened to students in grades 9–12. As a result, the old Harrison High School building, located on 1 North 5th Street, was renamed as Washington Middle School. The old Washington Middle School, in turn, located on Hamilton Street between North 2nd and North 3rd Streets, has been renamed Hamilton School and now houses the 4th and 5th grades that formerly used the top floors of Holy Cross School. Holy Cross School has since been vacated by the Harrison Public School district.
Choice program
The Harrison Public School District participates in the Interdistrict Public School Choice Program. For the 2005–06. school year parents can request to transfer a child from the Washington School, designated by the State of New Jersey as a Category I School, to another school which is not a Category I School. Since there is only one elementary school in Harrison, parents can request a transfer to the Hoboken Public Schools under the Choice program. A transfer request will depend upon the capacity of the selected Hoboken school.
Administration
Core members of the district's administration are:
Maureen Kroog, Acting Superintendent
Daniel Choffo, Business Administrator / Board Secretary
Board of education
The district's board of education has nine members who set policy and oversee the fiscal and educational operation of the district through its administration. As a Type I school district, the board's trustees are appointed by the Mayor to serve three-year terms of office on a staggered basis, with three members up for reappointment each year. Of the more than 600 school districts statewide, Harrison is one of 15 districts with appointed school boards.