WORLD JUNIOR TENNIS TOUR is a friendly global junior sporting event. For young players who wish to enjoy a healthy and fun sport and the opportunity to meet and compete against all nationalities for a lifelong friendship.

What is a WJTTNO?
WJTTNO is the personal number which is given to the junior player who plays in WORLD JUNIOR TENNIS TOUR. All players can participate in WORLD JUNIOR TENNIS TOUR by WJTTNO.