A touch-control substrate, a fabrication method of the touch-control substrate, and a display device including the touch-control substrate are presented. The disclosed touch-control substrate includes a plurality of first electrodes and a plurality of second electrodes. The first and second electrodes are crossly configured and electrically insulated from one another. Each of the first and second electrodes includes a plurality of conductive structures. A mark region (8) has an alignment mark (81) and is located within a region containing the first and second electrodes. At least one of the conductive structures in the mark region (8) is at least partially absent in the mark region (8). The mark region (8) includes at least one transparent conductive element (5) complementing the at least partially absent conductive structure and being electrically connected to a corresponding conductive structure outside the mark region (8) and contained in either one first electrode or one second electrode.