Teachers are role models for students in terms of their life styles and habits. Students make a habit in their lives by imitating everything teachers do or do not do. In today's world, a healthy lifestyle and the habit of regular physical activity are important factors that can serve as role models for students. A healthy lifestyle and regular physical activity both increase the quality of life of the teacher and lead the future generations to live a healthy life and to do physical activity regularly. In this study, it was aimed to investigate the healthy lifestyles and physical activity levels of prospective teachers. For this purpose, 25 items were determined using the "Health Life Styles Scale" and applied to prospective teachers. In the conclusion of the study, it was determined that prospective teachers sometimes preferred a regular exercise program and a low-cholesterol diet. Female prospective teachers, compared to male prospective teachers, expressed that they exercised more regularly and were open to new experiences. Majority of them stated that they did not have breakfast regularly. The prospective teachers stated that they sometimes consumed vegetables, sweets and desserts at meals, and they preferred to consume milk, yoghurt and cheese 3-5 times a day. They also stated that they preferred to consume 3-4 portions of foods such as meat, chicken, fish, dried legumes and eggs every day. As a result; it was observed that the healthy lifestyle and physical activity levels of prospective teachers were low. [ABSTRACT FROM AUTHOR]