Upper Deerfield Township Schools

The Upper Deerfield Township Schools are a community public school district that serves students in pre-kindergarten through eighth grade from Upper Deerfield Township, in Cumberland County, in the U.S. state of New Jersey.

As of the 2020–21 school year, the district, comprised of three schools, had an enrollment of 820 students and 83.2 classroom teachers (on an FTE basis), for a student–teacher ratio of 9.9:1.

The district is classified by the New Jersey Department of Education as being in District Factor Group "B", the second-lowest of eight groupings. District Factor Groups organize districts statewide to allow comparison by common socioeconomic characteristics of the local districts. From lowest socioeconomic status to highest, the categories are A, B, CD, DE, FG, GH, I and J.

Public school students in ninth through twelfth grades attend Cumberland Regional High School, which also serves students from Deerfield Township, Fairfield Township, Greenwich Township, Hopewell Township, Shiloh Borough and Stow Creek Township. As of the 2022–23 school year, the high school had an enrollment of 1,124 students and 82.0 classroom teachers (on an FTE basis), for a student–teacher ratio of 13.7:1. The high school district has a nine-member board of education, with board seats allocated to the constituent municipalities based on population; Upper Deerfield Township has two seats on the board.

Schools
Schools in the district (with 2020–21 enrollment data from the National Center for Education Statistics ) are:
 * Elementary schools
 * Charles F. Seabrook School with 325 students in grades PreK-3
 * Peter Koza, principal
 * Elizabeth E. Moore School with 228 students in grades 4-5
 * Stephen Wilchensky, principal
 * Middle school
 * Woodruff School with 260 students in grades 6-8
 * Harold Hill, principal

Administration
Core members of the district's administration are:
 * Peter L. Koza, superintendent
 * Frank Badessa, interim business administrator and board secretary

Board of education
The district's board of education is comprised of nine members who set policy and oversee the fiscal and educational operation of the district through its administration. As a Type II school district, the board's trustees are elected directly by voters to serve three-year terms of office on a staggered basis, with three seats up for election each year held (since 2012) as part of the November general election. The board appoints a superintendent to oversee the district's day-to-day operations and a business administrator to supervise the business functions of the district.

Controversies
In 2023, parents started a petition calling for the resignation of superintendent Peter Koza, criticizing school leadership’s “slow and inadequate” response to a series of videos which showed a janitor at Elizabeth F. Moore School tampering with cafeteria food. One video showed the janitor rubbing bread meant to be served to students on his intimate parts, while another showed him putting bleach on cucumbers.