The Turtle School is one of the martial arts schools formed by Master Roshi. The first two known members of the school are Grandpa Gohan and Ox King. Other students of the Turtle School include Goku, Krillin and Yamcha. The special moves which are taught to the students there are the Kamehameha and Jan Ken.
The Turtle School also has a rivalry with Master Shen's and Taopaipai's Crane School of martial arts.