Visi :
Visi SMK Dato’ Onn Akan Menjadi Sekolah Bestari Berkesan Menjelang 2010
Misi :
Misi Berusaha Melahirkan Warga Bestari Yang Cemerlang Dalam Kurikulum, Sahsiah, Ko-Kurikulum Melalui Pengembelingan Sumber Secara Optimum Selaras Dengan Falsafah Pendidikan Kebangsaan
Philosophy :
Philosophy Education In SMKDOB Able To Develop The Potential Of Individuals In Terms Of Intellectual, Spiritual, Emotional, Physical and Social Based On A Firm Belief In and Devotion to God
Objectives :
Objectives Achieving 100% passes in PMR,SPM & STPM
Improving The Quality Of Performance in PMR by Achieving Minimum B Grade
Improving The Quality Of Performance in SPM by Achieving Minimum 4B Grade
Improving The Quality Of Performance in STPM by Achieving Minimum B- Grade
Improving The Students Performance In Co-curricular Activities by Becoming Winners In Any Competition Participated
Producing Students of High Caliber
Target :
Target SMKDOB Will Achieve 100% Passes In PMR,SPM & STPM With Quality Performance of Minimum B Grade and Third Placing in Co-Curricular Activities at State Level By 2010 Besides Able To Contribute To The Society and The Nation At Large