The present study aimed to examine the role of circuit-based skill training on selected motor fitness components among school badminton players. To achieve the purpose of the study thirty (N=30) school badminton players were selected as subjects from ASA Badminton Academy Ashtamichira in Thrissur District, Kerala. The subjects ages ranged between 14 and 17 years. The selected thirty subjects were divided into two equal groups consisting of fifteen (n=15) each, namely Experimental Group I which underwent circuit-based skill training and Group II acted as a control group. The subjects in the control group will not undergo any sort of training except their routine work. The experimental group was treated with circuit-based skill training three alternative days per week for a period of eight weeks. Data collected from the two groups before and after the training period was statistically examined for significant by using the dependent ‘t’ test. The level of significance was fixed at 0.05. The results indicated that experimental group (circuit-based skill training) improved significantly at the end of the eight weeks of training. The experimental group I was showed highly significant when compared with control group. It was concluded that the circuit-based skill training achieves an optimum level of improvement on selected motor fitness components among school badminton players over an eight-weeks of training.