The Iceblade Sorcerer Shall Rule the World (Japanese: 冰剣の魔術師が世界を統べる〜世界最強の魔術師である少年は、魔術学院に入学する〜, Hepburn: Hyōken no Majutsushi ga Sekai o Suberu: Sekai Saikyō no Majutsushi de Aru Shōnen wa, Majutsu Gakuin ga Nyūgaku Suru) is a Japanese light novel series written by Nana Mikoshiba and illustrated by Riko Korie.

A manga adaptation illustrated by Norihito Sasaki was serialized on Kodansha's Magazine Pocket website and app from June 2020 to January 2024.

After winning a terrible war, Iceblade Sorcerer Ray White, decides to enroll in Arnold Academy, but in the guise of a commoner, causing those with higher class upbringings to look down on him.

Written by Nana Mikoshiba, The Iceblade Sorcerer Shall Rule the World began publication in the user-generated novel publishing website Shōsetsuka ni Narō on October 25, 2019.

[7] A manga adaptation illustrated by Norihito Sasaki was serialized in Kodansha's Magazine Pocket website and app from June 24, 2020,[14] to January 31, 2024.