The present study has been made with a view to explore the youth’s perception towards physical fitness, to find out the effect of various aspects of the fitness that are attractive and lead to satisfying or dissatisfying the youths. Physical fitness is a broad term which literally means a hale and healthy physique. The purpose of physical fitness is to create a consciousness and enthusiasm among people and to stimulate these interests for physical welfare which will help them to have a better and more healthful living. Increased physical fitness not only improves health but improves our performance at work. Hence, researcher tried to study the aspects of physical fitness among the youths of Udupi district.