Abstract: The present invention provides a wall mounted apparatus for wringing a mop comprising a base member adapted to be mounted to a wall; a door member hingedly affixed to the base for pivotal movement; and a panel member mounted to the inside surface of the door and forming a receptacle there between to accept a wet mop. The panel is mounted to move between a first position away from the door and a second position against the door, whereby closure of the door against the base causes the panel to be forced toward the door to squeeze the mop.