The Olympic values proposed by Pierre de Coubertin are not always found in sports activities. This paper aims to identify the stages of behavioral change for physical activity in philosophy students following a syllabus based on the philosophy of Olympism. This study deals with a descriptive field research with quantitative and cross-sectional approach in which the convenience sample consisted of 180 female and male athletes participating in amateur Olympic Games for 2015; 161 for 2017 and 282 athletes for 2019, with participants from nine Brazilian states -Rio Grande do Sul, Santa Catarina, Paraná, Sao Paulo, Mato Grosso do Sul, Rio de Janeiro, Espírito Santo, Minas Gerais and Bahia. The stages of behavior change were analyzed using the Transtheoretical Model presented by Prochaska, DiClemente and collaborators, in the 1980s, in their pre-contemplation, contemplation, preparation, action and maintenance stages with qualitative 1 Corresponding author. Brazilian Air Force, Brazil.