Idol Academy is a location first mentioned in episode 12 of Tamagotchi! Miracle Friends. It is an entertainment school where female Tamagotchis go to study and train to become Tamagotchi idol performers.
The academy later made its brief visual appearance in part one of episode 3 in GO-GO Tamagotchi!. Only Yumemitchi and Kiraritchi's room or classroom was shown and the academy's faculty member of that room is their manager or teacher, whose name is yet to be revealed.