Pennant Hills High School offers a broad curriculum in Stage 6 (Years 11 and 12):
English: Extension 2 (HSC course), Extension 1, Advanced, Standard, English Studies
Mathematics: Extension 2 (HSC course), Extension 1, Mathematics, General Mathematics
Science: Biology, Chemistry, Earth and Environmental Science, Physics
HSIE: Ancient History, Business Studies, Economics, Geography, Legal Studies, Modern History, Society and Culture, Philosophy.
Technology: Agriculture, Engineering Studies, Industrial Technology, Food Technology, Hospitality, Textiles and Design, Information Processes and Technology, Software Design and Development.
Languages: French (Beginners, Continuers and Extension), Japanese (Beginners, Continuers and Extension) Chinese
Creative Arts: Drama, Music 1, Music 2, Extension Music, Photography, Visual Arts
PDHPE: Community and Family Studies, Personal Development, Health and Physical Education, Sport, Lifestyle and Recreation