| Cipher Academy | |
 First tankōbon volume cover | |
| 暗号学園のいろは (Angō Gakuen no Iroha) | |
|---|---|
| Genre | |
| Manga | |
| Written by | Nisio Isin |
| Illustrated by | Yūji Iwasaki |
| Published by | Shueisha |
| English publisher | |
| Imprint | Jump Comics |
| Magazine | Weekly Shōnen Jump |
| Demographic | Shōnen |
| Original run | November 21, 2022 – February 5, 2024 |
| Volumes | 7 |
Cipher Academy (Japanese: 暗号学園のいろは, Hepburn: Angō Gakuen no Iroha) is a Japanese manga series written by Nisio Isin and illustrated by Yūji Iwasaki. It was serialized in Shueisha's Weekly Shōnen Jump magazine from November 2022 to February 2024, with its chapters collected in seven tankōbon volumes.