Onslow College is an environment that encourages independence, self-discipline, and social responsibility with a student-centred philosophy.

Onslow promotes an inclusive environment for all students and is renowned for the positive staff-student relationships and large co-curricular involvement of both groups. Through the creative talents and enthusiasm of our students and staff we strive for excellence in all aspects of College life.

Diversity and individuality is encouraged whilst ensuring behaviour does not constrain the rights of other students to an excellent education.

Onslow works hard to communicate with the wider community and involve families with their key role in supporting student learning.

Onslow College is a coeducational, decile 10 state secondary school located in the north-western suburbs of Wellington.

Our zone includes Johnsonville, Churton Park, Ohariu Valley, Broadmeadows, Khandallah, Ngaio, Chartwell, Crofton Downs, Wilton, Wadestown and Northland. We also serve Karori and Kelburn. Onslow College operates an enrolment scheme. There is no prescribed uniform for students.

Onslow College is evaluated through reports by the Education Review Office (ERO Report). These evaluations report on the education and care provided to our ākonga.

Read our most recent ERO Report.