Chunjutang Bookstore
- Country: Japan
- Type: Commercial
- Website: www.junkudo.co.jp
- Update: 05-02
Junkudo Shoten (ジュンク堂書店) is a large Japanese bookstore founded in 1963, with several branches around the world, and in 2001 opened Manga Kan Sannomiya Ekimae, Japan's largest manga specialty store at the time.
