The invention discloses a multifunctional projection wardrobe device, comprising a control circuit board module used for choosing suitable clothes when getting up in the morning, and performing projection for watching, and a handset terminal used for wirelessly transmitting weather forecast data to the control circuit board module so that a user does not need to get up for observation, and prompting the user of dressing information. The control circuit board module comprises a data transceiver, a power supply module, a clothing data storage chip, a reset circuit, a crystal oscillation circuit and a projection module. The input terminal of the data transceiver is in connection with a wireless transceiver, a humiture sensor, a clock circuit and a touch screen, and the output terminal of the data transceiver is in connection with a liquid crystal display circuit and a voice driving circuit; the output terminal of the voice driving circuit is in connection with a loudspeaker circuit; the projection module comprises a projector interface circuit and a projector; the power supply module comprises a power circuit and a power switch. The multifunctional projection wardrobe device has the characteristics of novel design, simple structure and great practicality, and can prompt the user to get up and automatically select clothes suitable for the same day.