The invention discloses a hidden television mounting, waterproofing and maintaining integrated structure, comprising a film-coated mirror (1), a mirror substrate layer (2), a television (4), a rubber gasket (5) and a plastic casing (7), wherein the film-coated mirror (1) is fixedly arranged on the mirror substrate layer (2), the mirror substrate layer (2) and the wall surface are detachably mounted and fixed, and an open hole is arranged in the mirror substrate layer (2); the rubber gasket (5) is arranged in the open hole position of the mirror substrate layer (2) and tightly clung to the film-coated mirror (1); and the television (4) is fixedly arranged in the plastic casing (7), and the plastic casing (7) is tightly clung onto the rubber gasket (5). According to the invention, the problems that the maintenance difficulty of a hidden television is high, the backside of the mirror forms condensed vapor due to water leakage and dampness are solved, the hidden television is convenient to maintain and cannot leak water easily, the maintenance work can be finished quickly and the maintenance cost is low.