The invention discloses an anti-theft anti-falling medicine storage cabinet which comprises a cabinet body and a drawer slidably connected with the cabinet body. The cabinet body comprises an electromagnet and a screw rod, the electromagnet is arranged in the rear of the drawer, the screw rod is arranged between the drawer and the electromagnet, a locking groove is formed in the bottom of the drawer, a locking rack capable of vertically moving in the cabinet body is arranged on the lower portion of the locking groove, a rack section is horizontally fixed at the tail of the drawer, a first gearmatched with the rack section and the locking rack is arranged between the rack section and the locking rack, a movable box is slidably connected onto the screw rod, a ferromagnetic rack and a nonmagnetic rack are slidably connected into the movable box, one end of the nonmagnetic rack is connected with the movable box through a spring, the other end of the nonmagnetic rack extends out of the movable box, a cabinet door is arranged on the outer side of the drawer, and the maximum rotation angle of the cabinet door is ninety degrees. Various medical products can be stored in a classified manner and conveniently taken, and automation degree is high.