This study sampled 7 social first division basketball teams 90 players who participated 2004 Oligo Million Basketball Challenge Cup as subjects. Researcher employed “Sport Psychology Skills Scale” to investigate the variance of different demographic variables with regard to sport psychology skills. Data was analyzed by t-test, ANOVA and Scheffe's method. The results indicated that higher age and sport experience athletes possessed significantly higher scores at parts of sport psychology skills. Guard players had significantly higher scores than center players with regard to “peaking under pressure and coping with adversity” factor and “motivation” factor. Players who had ever been elected as national representatives possessed significantly higher confidence than those who didn't. According to the results, researcher also presented some suggestions for coaches and future studies.