Chaekbonyang is a bookstore in Seoul that specializes in cat-related books, located in a residential alley in Seongbuk-dong. It also sells cat-themed goods such as postcards and small items, and a cat lives inside the store. The shop occupies a converted old house, so visitors open the gate, cross the yard, and then enter the bookstore. The alley is narrow and hard to find on a first visit.