Kadokawa Shoten (角川書店), formerly the Kadokawa Shoten Publishing Co., Ltd. , is a Japanese publisher and division of Kadokawa Future Publishing based in Tokyo, Japan. It became an internal division of Kadokawa Corporation on October 1, 2013. Kadokawa publishes manga, light novels, manga anthology magazines such as Monthly Asuka and Monthly Shōnen Ace, and entertainment magazines such as Newtype. Since its founding, Kadokawa has expanded into the multimedia sector, namely in video games and in live-action and animated films.

Asuka (あすか), formerly Monthly Asuka , is a bimonthly Japanese shōjo manga magazine published by Kadokawa Shoten. The magazine was established in 1985. It is released on the 24th of every odd-numbered month as of May 2021. Much like its sibling publication Shōnen Ace, it places some emphasis on anime tie-ins and spinoffs. Manga serialized in Asuka are published in tankōbon format under the Asuka Comics imprint.