Petra Olympiad 2011

1. Teen Mag Competition
2. Chinese Bridge
3. Bridge Competition
4. Kotak Katik Kotak Kotak - Lomba Komposisi Bentuk Kreatif (LKBK)
5. Robotic Competition
6. Petra Automotive Challenge
7. Industrial Statistics Poster Competition
8. Informatics Rally Games and Logic
9. Collage Art Competition
10. Cute-E
11. Business Legacy Competition
12. Student Stock Exchange Game (SSEG) - Investment Festival 2011
13. SENZE School Senzetion 2011 – Marketing Games Competition
14. Hospitallity Rally Games
15. Tax Accounting Competition
16. Business Accounting Competition

1. Dance Competition
2. Band Competition
3. Vocal Group Competition
4. Karawitan Competition
5. Paper Toys Competition
6. Modeling Competition
7. Super Bible
8. Film Pendek
9. Basket
10. Renang
11. Bulutangkis
12. Taekwondo