The invention relates to a sleeping aid bedroom system which comprises a bedroom, a bed, an indoor lamp, a bedroom air conditioner, a humidity regulator, a controller, an air pump, an audio playing device, a video playing device, a noise generator, an electromagnetic wave generator, a sleeping aid gas ejector, a breathing telemeter, an indoor pressure detector and an indoor low-voltage alarm, wherein the audio playing device, the video playing device, the noise generator, the electromagnetic wave generator, the sleeping aid gas ejector, the breathing telemeter and the indoor pressure detectorare arranged in the bedroom; the indoor low-voltage alarm is arranged outside; the bedroom is airtight and optical sealed, has good sound insulating effect and is not only insulated from outside but also insulated from the working noise of the air pump; the breathing telemeter is connected with the controller and used for telemetering the breathe of a sleeper and transmitting a signal to the controller when breathing depth increase is detected; and the controller is also in control connection with the bedroom air conditioner, the humidity regulator, the indoor lamp, the air pump, the sleepingaid gas ejector, the noise generator and the electromagnetic wave generator and controls the running of the bedroom air conditioner, the humidity regulator, the indoor lamp, the noise generator and the electromagnetic wave generator according to a programmed program.