VEHICLE CENTER AIRBAG DEVICE

A vehicle center airbag device, including: an inflator that is provided at a driver's seat, and that ejects gas due to being actuated; and a center airbag that is provided at a side portion, at a vehicle width direction inner side, of a seatback of the driver's seat, and that inflates and deploys toward a vehicle width direction inner side of an occupant seated in the driver's seat due to the gas being supplied to an interior thereof, wherein the center airbag includes, at a head restraining surface that restrains a head of an occupant seated in a passenger seat, a front and rear pair of concave portions having longitudinal directions along a seat up-down direction.