Department of Education, Region III, Schools Division of Zambales
St. Nicholas Academy of Castillejos, Inc.
Precious Heritage School of Zambales, Inc.
Mia Angela Montessori Incorporated
Precious Child Montessori of Zambales, Inc. "Main"
Maranatha Christian Academy of Castillejos, Zambales Inc.
Guardian Angel Child Development Center
Hanniel Christian Academy, Inc.
To God Be The Glory Christian Academy
Castillejos Aldergate Learning Center, Inc.
