An emergency notification device (10) for notifying an emergency notification center (2) of emergency information b from the vehicle (1) in case of vehicle emergency, comprising: a wireless communication part (15) for performing wireless communication with the emergency notification center (2); a control part (11) for controlling the wireless communication part (15) to perform wireless communication with the emergency notification center (2) in case of vehicle emergency; and an in-vehicle communication part (12, 17) for performing communication with a communication terminal (40) in the vehicle; wherein the control part (11) is configured to, in a wireless communication disabled state in case of vehicle emergency, communicate with the communication terminal (40) in the vehicle via the in-vehicle communication part to cause the communication terminal (40) to transmit the emergency information b to a predetermined emergency contact destination.