|Year levels||Years 7–10|
|Boarding or day|
Penshurst Girls Campus is part of the Georges River Collegiate group, and is a girls 7-10 Middle School. Students have priority to attend Oatley Senior Campus in Years 11 and 12 from the school. GRC Penshurst Girls Campus is a leading learning community focused on the educational needs of girls. School structures, curriculum and teaching learning programs are designed to achieve the best possible outcomes for students. Students participate in a challenging comprehensive program with access to sporting, cultural and community activities. There are many opportunities for extra curricula activities and the school is well known for its longstanding success in student leadership, public speaking, music and drama. The school emphasises student welfare programs and has an innovative pastoral care system. The school measures everything it achieves by the impact on student outcomes. Community input into the decision making process of the school, and the power of all school members to propose educational initiatives mean the school is engaged in continually improving student learning. The school community values a safe and cooperative learning environment.