The values of Physical Education in college is to train of student's physical and mental development and promotion health. Yoga is an exercise that through body motion, physically and mentally harmonizing and guidance of thinking to combine body and soul. There is a lot of special cultural connotation types and function for people. Yoga class is good for college female students. To practice Yoga can relax their pressure and promote physical and mental development. The thesis includes references and my experience in Yoga classes. According to Yoga characteristics and benefits study physiological and psychological particulars for the college female students. Illustrations of the effect of Yoga classes on physical and mental development. Expect to provide consideration for the college of not set up Yoga class yet. Yoga be pondered when they choice PE lesson and also to cultivate exercise habit of life time.