<p>A blind plug connector and a communication system. The blind plug connector includes: a blind plug connector body (21), a connector installation part (22) and at least one elastic element (23). A first end of the blind plug connector body is connected to the surface on a first side of the connector installation part, and the surface on a second side of the connector installation part is connected to one end of the elastic element. The blind plug connector and communication system improve the axial tolerance capability of the blind plug connector and enlarge the application range of the blind plug.</p>
