VEHICLE SEAT

PROBLEM TO BE SOLVED: To provide a vehicle seat that can make smaller the movement amount to the backward of the location where the head of the occupant is supported, while properly absorbing the shock when the vehicle receiving collision from backward in a simpler structure.SOLUTION: The vehicle seat has a seat cushion and a seat back. The seat cushion has a cushion frame 3F that becomes a framework, and a seat back has a backframe 2F that becomes a framework, and the cushion frame and the back frame are connected by connecting members 50 provided in a pair in a horizontal direction to the occupant seated in the vehicle seat. In the connecting member 50, fragile parts 53P and 54P are formed, which are transformed to make the position of the seat back to the seat cushion moved at least to backward to the occupant by the rearward load of the occupant sitting in the vehicle seat when the vehicle where the vehicle seat is installed is collided at the rear end.