The invention discloses a specially-shaped bottle blow-molding die of a bottle blowing machine. The following technical scheme is adopted: the specially-shaped bottle blow-molding die comprises a left half die and a right half die which are oppositely arranged, wherein a left cavity and a right cavity are formed in the opposite surfaces of the left half die and the right half die separately. The specially-shaped bottle blow-molding die is characterized in that an open groove is formed in the upper part of the right half die; a handle forming mechanism is installed in the open groove; the handle forming mechanism comprises a base and a pair of forming die handles pivotedly connected to the base; a splayed handle head is arranged at the front end of each forming die handle, and stretches into the right cavity of the right half die; an eccentric wheel is installed between two positions corresponding to the forming die handles, of the base; drive rods are pivotedly connected to the two ends of the eccentric wheel; the other end of each drive rod is pivotedly connected with the forming die handles, a gear and a rack engaged with the gear are connected to the rear end of the eccentric wheel; and the other end of the rack is connected with a cylinder.