The invention belongs to the technical field of glass silk-printing and discloses a silk-printing fixture for glass screens. The silk-printing fixture comprises a silk-printing base, wherein a plurality of glass screen placing areas are arranged on the silk-printing base; a plurality of locating parts are arranged on the silk-printing base and at the edge of each glass screen placing area; and the locating parts are connected with the silk-printing base in a sliding manner. As the glass screen placing areas are arranged on the silk-printing base, and the locating parts which can be adjusted in a sliding manner are arranged at the edges of the glass screen placing areas, a plurality of glass screens can be subjected to silk-printing at a time, the machining location requirement of the glass screens of different specifications can be met, the adjustment time during switching of machining objects is shortened, the production efficiency is effectively improved, the machining precision is effectively guaranteed, the maintenance cost can be effectively lowered, and maximization of benefits of enterprises is facilitated.