Mishima High School, officially Mishima Polytechnical School, is a school in the Tekken series. It was founded by Heihachi Mishima as a part of the Mishima Zaibatsu conglomerate, and as such, has a giant golden statue of Heihachi Mishima on its grounds. Jin Kazama, Ling Xiaoyu and Miharu Hirano are among the people that attend this school (although, as of the end of the third Tournament Jin stopped attending). The school, like other Japanese schools, enforces a school uniform dresscode, which appears as the alternate costumes of both Jin and Xiaoyu in Tekken 3 and Tekken Tag Tournament, and in Xiaoyu's case, Tekken 4 as well.
The school appears in both Tekken 3 and Tekken Tag Tournament as a backdrop in one of the stages, with several Mishima High School students standing in a circle in the school yard, cheering the fighters on.
It is also commonly believed that Lili's, Panda's, and Asuka's Tekken 6 endings take place in front of the school's main entrance. The dialogue and actions of Lili and Asuka in the endings seem to imply that they have recently transferred to the school, but there is no conclusive evidence to support this thought. Furthermore, the lack of the school's nameplate and Heihachi statue, as well as the changes in the structure of the gate and school buildings, casts doubt on whether or not it is Mishima High to begin with and opens the possibility for it in fact being Asuka's school or something third entirely. It should also be noted that in the console opening movie, Lili and Asuka also fight here but they are here fighting in their default outfits and not school uniforms, Lili's limousine is not present, and the gates to the school are locked.
The Mishima High returns in Tekken: Blood Vengeance. This time, a secret laboratory where Shin and his friends were used as test subjects for immortality is located underground. The school uniforms also remarkably look quite different that their video game counterparts.
This school appears as one of the stages in Tekken Tag Tournament 2.
- Founded by Heihachi Mishima.
- Ling Xiaoyu and Miharu Hirano both attend the high school
- Jin Kazama is a former student, but was absent since the events of Tekken 3. Though, as now he is the president of Mishima Zaibatsu, he also owns the high school.
- Shin Kamiya was also a former student who is transferred to Kyoto International School (KIS) with Xiaoyu & Alisa.