Little is known about the physical and mental health among police students. Based on data on Swedish police students’ physical fitness (N = 1736) and mental health (N = 407), the results show that: (a) there are gender differences; (b) the physical fitness changes during police education; in general, the students get stronger but less flexible, and the aerobic endurance increases for women but decreases for men; and (c) students’ self-reported physical activity and mental health affect their perceived police ability differently in re- lation to gender. Consequently, this study questions if the Swedish police education is preparing the students adequately for their future profession.