The invention provides an automatic bookcase, which comprises an automatic bookcase body, wherein an inside environment regulating panel is arranged at the right upper end of the front side surface of the automatic bookcase body; a ventilator is arranged on the right upper end of the right side surface of the automatic bookcase body; a touch screen type book selecting device is arranged at the left side of the inside environment regulating panel; a temperature sensor is arranged on the left side surface inside the automatic bookcase body; a bookshelf made of abrasion-resistant materials is arranged inside the automatic bookcase body; and a book outlet and inlet opening is formed in the right lower side of the front side surface of the automatic bookcase body. The automatic bookcase has the advantages that the installation is simple and easy; the design is reasonable; a product of the automatic bookcase can realize the automatic storage and taking of books; in addition, the environment temperature, humidity and the like can be intelligently controlled; the completeness of the books can be maintained to the maximum degree; in addition, the automatic sorting can be performed; and convenience and high efficiency are realized.