 Students in public school for ninth through twelfth grades attend Lakeland Regional High School, which serves students from the Boroughs of Ringwood and Wanaque.The high school is located in Wanaque and is part of the Lakeland Regional High School District.As of the 2018–19 school year, the high school had an enrollment of 930 students and 86.5 classroom teachers (on an FTE basis), for a student–teacher ratio of 10.8