This study aims to determine the level of satisfaction of coaches and athletes towards the PBVSI U-16 Volleyball Championship program in Sleman Regency, so that later it can be an evaluation material for the PBVSI of Sleman Regency in organizing the upcoming U-16 Volleyball Championship. This is a quantitative descriptive study. Data were collected through survey. The population in the study was the participants of the 16-year-old volleyball Championship in Sleman Regency. The sample was obtained from a total of 72 male athletes and 24 coaches from 10 clubs. Data analysis techniques in this study used descriptive statistical data analysis techniques. The results showed that the overall level of satisfaction of athletes and coaches with the PBVSI U-16 Volleyball Championship program in Sleman Regency is in the very good category (60.42%) with a frequency of 58 respondents, in the good category of 39.58% with a frequency of 38 respondents, while in the sufficient, less and very less category of 0% with a frequency of 0 respondents. The satisfaction of athletes and coaches in this study was based on 5 (five) factors or variables, namely tangible, empathy, responsiveness, reliability, and confidence factors. Thus, it can be concluded that athletes and coaches are very satisfied with the PBVSI program of the U-16 Volleyball Championship in Sleman Regency.