RESUMO
Participation in physical activity (PA) occurs differently in each individual. Investigating how it comes about in adolescents with autism spectrum disorder (ASD) is seen as an area that does not receive enough attention. In this paper, which was designed to get more information and contribute to the field, the participation of adolescents with ASD in PA was examined in line with the socio-ecological model through the opinions of 17 Turkish parents. Semi-structured interviews well-used to understand the perspective of parents', and as a main themes constraints and facilitating factors affecting participation of adolescents with ASD in PA were determined. When investigated in terms of intrapersonal factors, which are the first stage of the model, are examined, it is seen that ASD related problems as a constraint and experiences as a facilitator were the foremost themes. Interpersonal constraints were prejudice and family attitude while facilitators were family attitude and attitude of close surroundings. In environmental factors, the main constraints were adapted physical activity (APA) opportunities, while facilitators were neighborhood and facilities. While negative PA approaches of organizations was an institutional constraint, positive PA approach of organizations was a facilitator. In the final stages of the model, in terms of public policy, the constraint was not meeting expectations of current policies and the facilitator was improvements in policies. Consequently, it was understood that adolescents with ASD still participate in PA in some way even though they encounter many constraints when participating in physical activities, the constraints outweigh the facilitating factors.