Oakhill College is an independent Catholic school located in Castle Hill, a suburb in the north-west of Sydney, New South Wales, Australia. The school provides education for boys and girls from Year 7 to Year 12, and it follows the educational principles and traditions of the De La Salle Brothers, a Catholic teaching order.

Key aspects of Oakhill College include:

1. *Catholic Education*: The school emphasizes Catholic values and teachings, integrating faith into the curriculum and school activities.
2. *Academic Programs*: Oakhill College offers a comprehensive curriculum that includes a wide range of subjects, aiming to cater to the diverse interests and academic needs of its students.
3. *Co-curricular Activities*: The school provides various co-curricular activities, including sports, music, drama, and other clubs, encouraging students to develop their talents and interests outside the classroom.
4. *Pastoral Care*: Oakhill College places a strong emphasis on the pastoral care of its students, promoting their well-being and personal development.
5. *Facilities*: The school boasts modern facilities, including science labs, sports fields, arts and performing arts centers, and more, to support a well-rounded education.

Oakhill College's mission is to provide a holistic education that nurtures the academic, spiritual, physical, and emotional growth of its students, preparing them to be responsible and active members of society.