Mecha High

 (メチャハイ) (formerly Aoyama☆Saint Hachamecha High School; 青山☆聖ハチャメチャハイスクール) is a Japanese idol group. In August 2016, they changed their name to Mecha High.

They are set to disband on April 29, 2017.

Current Members

 * Imamura Misaki (今村美咲)
 * Sayama Shiho (咲山しほ)
 * Saida Ayaka (菜田彩佳)
 * Hoshizono Marin (星園まりん)
 * Mikami Eriko (三上えりこ)
 * Takanashi Ai (小鳥遊藍)

Former Members

 * Yuuki Miho (結城美帆)
 * Miura Sena (美浦聖奈)
 * Yamada Rin (山田如凜)
 * Shiraishi Momo (白石桃)
 * Mochizuki Mirei (望月美怜)
 * Saiki Hitomi (坂木ひとみ)
 * Narai Yume (奈良井夢)
 * Mizuhara Shiori (水原汐莉)

Singles

 * [2012.09.28] Hachamecha High School Days! (ハチャメチャハイスクールデイズ！)
 * [2013.03.07] Meccha HIGH!! (めっちゃHIGH!!)
 * [2013.08.20] Summer of Love (サマーオブラブ)
 * [2014.03.11] STARTING OVER
 * [2015.01.06] Mechahigh no Gyakushuu ~ BEYOND THE DARKNESS (メチャハイの逆襲〜BEYOND THE DARKNESS)
 * [2015.06.24] NEVER MIND
 * [2016.03.09] Mechahigh no Tenchi Souzou (メチャハイの天地創造)