A vehicle seat includes: a seat body; a plurality of seat supports which extend along a longitudinal direction of a vehicle, are disposed with interval along a width direction of the vehicle, and support the seat body; and a load absorption member which connects the adjacent seat supports each other, wherein the load absorption member having: a plurality of beams which extend between the adjacent seat supports along the width direction of the vehicle; and a plate-shaped portion on which the beams are provided along the width direction of the vehicle and which has a plurality of areas which are partitioned with the beams so as to be arranged along the longitudinal direction of vehicle.