A trailer hitch storage apparatus including a rectangular base plate, a hollow rectangular male member having a first front end welded to the base plate, and a hollow rectangular female member having a second front end welded to the base plate. The male member is removably disposed within a trailer hitch receiver which receives an open first rear end of the male member. A ball mount is removably disposed within the female member through a second rear end. A right portion of a pin is slidably and continuously disposed through a first pair of openings disposed through the female member and a second pair of openings disposed through the ball mount. A left portion of a pin is slidably and continuously disposed through a first pair of apertures disposed through the male member and a second pair of apertures disposed through the trailer hitch receiver.