Aliens Area (stylized in all caps) is a Japanese manga series written and illustrated by Fusai Naba.

It was serialized in Shueisha's Weekly Shōnen Jump magazine from June to October 2022, with its chapters collected into three tankōbon volumes.

High schooler Tatsumi Tatsunami lost his parents at a young age and now works multiple part-time jobs to support himself and his younger siblings.

However, after being saved by the strange man, Hajime Sharaku, Tatsunami is offered the chance of a lifetime: to work with him at Section 5 of the Foreign Affairs Division and help protect earth from extra terrestrial threats.

Written and illustrated by Fusai Naba, the series was serialized in Shueisha's Weekly Shōnen Jump magazine from June 6 to October 24, 2022.