To further develop De Kuilen High School as a leading educational institution by:
Acknowledging our dependence on God.
Focusing on the needs of all learners, the community and society, in the process of instruction and education.
Affording all learners the opportunity to develop in all facets as a person so that they are able to cope with the demands of an ever-changing world.
Optimally developing and utilising human resources, physical facilities and management systems.