To provide a vehicular display device capable of bringing the display start timing of first signal information close to the output start timing of second signal information even when the temperature is changed.

The vehicular display device comprises a liquid crystal display panel 1 for displaying first signal information, signaling means 2, 3 for providing second signal information related to the first signal information, and a control means 6 for controlling the operations of the liquid crystal display panel 1 and the signaling means 2, 3, and further comprises a temperature detection means 4 for detecting the temperature. When the predetermined signaling condition is established, the control means 6 sets the delay time DT based on temperature information from the temperature detection means 4. After the delay time DT is elapsed, the display of the second signal information by the signaling means 2, 3 is started to the start of the display of the first signal information by the liquid crystal display panel 1.