The present disclosure provides a display mounting apparatus for mounting a display screen on a wall. The display mounting apparatus includes a wall plate, a first adjusting mechanism, a second adjusting mechanism, and a mounting support. A rear end of the first adjusting mechanism is rotatablely coupled on the wall plate. The second adjusting mechanism is rotatably coupled with a front end of the first adjusting mechanism. The second adjusting mechanism is configured to mount the mounting support. The mounting support is configured to mount the display screen. By using the display mounting apparatus, the display screen is closer to the wall, so that the ultra-thin effect of the display screen after installation is better.