The purpose of this study was to examine how well a set of 12 character strengths (Leadership, Integrity, Open-Mindedness, Bravery, Teamwork, Persistence, Social Intelligence, Love of Learning, Fairness, Self-Regulation, Perspective and Creativity) will predict academic performance (AP) and military performance (MP), compared to high school grade point average (GPA) and general mental ability (GMA). The study sample comprised 123 army cadets of two cohorts from the three-year bachelor's degree programme at the Norwegian Military Academy (NMA). GPA predicted AP (