The Caldwell-West Caldwell Public Schools is a regional public school district serving students in kindergarten through twelfth grade from two communities in Essex County, New Jersey, United States. The communities in the district are Caldwell and West Caldwell. As of the 2017–18 school year, the district's seven schools had an enrollment of 2,655 students and 218.8 classroom teachers (on an FTE basis), for a student–teacher ratio of 12.1:1.