The utility model provides a pressure-relief ventilator room wall. The pressure-relief ventilator room wall comprises a wall body and an air hole formed in the wall body, and is characterized in that a window opening and a door opening are arranged on the wall body, an elastic window sash is arranged on the window opening, and an elastic door is arranged on the door opening. In the process of mining blasting, blast waves can be absorbed through the elastic window sash and the elastic door which are arranged on the wall body, and therefore damage on the wall and a draught fan in the wall by the blast waves produced by the blasting is effectively avoided, the effects of keeping ventilated and exhausting dust are achieved, task performance of the draught fan is developed, meanwhile, the wall can be convenient to dismantle, devices like the draught fan can be convenient to recover, and labor intensity of workers can be greatly reduced.