The purpose of this study was to approach the variety and relationship of psychological skills to domestic excellent Taekwondo athlete on sex, years of training, and ability, and as a reference on training and competition to coach and athlete, in the meantime, to build a psychological competitive skills that Taekwondo athlete should be owned, in order to face the requirement and challenge to sport competition condition. The subjects of this study was female and male athlete to participate in the competition of President in year 2006 (twenty five counties, solider and policeperson units), male section 211 persons, female section 141 persons, total 352 persons. To analysis data by used descriptive analysis, t-test, and One-way Anova, then could be resulted in as below: 1. The psychological skill factor of domestic excellent male Taekwondo athlete from high to low was coachability, peaking under pressure and coping with adversity, motivation, confidence, and concentration. The psychological skill of female Taekwondo athlete was coachability, motivation, peaking under pressure and coping with adversity, confidence, and concentration. For female and male Taekwondo athlete, the lower of psychological skill was confidence and concentration; and 2. On peaking under pressure and coping with adversity, male Taekwondo athlete was higher than female Taekwondo athlete; and 3. For Taekwondo athlete with different years of training, psychological skill of each factor had obvious varieties. From experience, on peaking under pressure and coping with adversity and motivation, the athlete with nine years of training is higher than the others with years of training under nine years; on confidence, the athlete with five years of training was higher than the others with years of training under five years; and 4. Excellent Taekwondo athlete with different competitive level, national champion was better than non-national champion on each factor of psychological skill.