The invention provides a movable pump station system. The system comprises a movable base plate, a draining pump, a vacuumizing device and an engine unit, the vacuumizing device is communicated with a pump cavity of the draining pump through an exhaust pipe, the draining pump is connected with the engine unit through a transmission mechanism, the draining device is arranged on an installing through hole of the movable base plate, the lowest point of the draining pump is below the movable base plate, and a pump shell of the draining pump is connected with the movable base plate. By applying the technical scheme of the movable pump station system, it is facilitated to solve the problems that in the prior art, the head loss of an inlet is large, water can not be drawn up, and the suction and lift of the draining pump can not be achieved effectively; the requirements of flood controlling, flood prevention, emergency disposal and flood drainage can be satisfied better.