VEHICLE BODY STRUCTURE OF VEHICLE

To provide a vehicle body structure of a vehicle which enables reduction of the weight of a vehicle and increase in an amount of a buffer load absorbed during a vehicle side collision.SOLUTION: A vehicle body structure of a vehicle includes: a vehicle body skeleton member 2 forming a front opening 3 for allowing an occupant to get in/off a vehicle at a vehicle side part; and a front side door 5 which closes the front opening 3 in an openable manner. The vehicle body skeleton member 2 includes a side sill 10. The front side door 5 has: a door panel part 60 including an inner lower part 65 that overlaps with the side sill 10 when viewed in a vehicle width direction; and reinforcement parts 72, 73 respectively attached to two continuous side portions which are located at the outer periphery part of the door panel part 60 and include the inner lower part 65 so as to overlap with the vehicle body skeleton member 2 when viewed in the vehicle width direction.SELECTED DRAWING: Figure 3 【課題】車両を軽量化するとともに、車両側突時における衝突荷重の吸収量を増大させることが可能な、車両の車体構造を提供する。【解決手段】車両側部における乗降用の前側開口部３を形成する車体骨格部材２と、該前側開口部３を開閉可能に閉じたフロントサイドドア５とを備え、車体骨格部材２はサイドシル１０を含み、フロントサイドドア５は、車幅方向から見て、サイドシル１０と重複するインナ下部６５を含むドアパネル部６０と、車幅方向から見て、車体骨格部材２と重複するように、ドアパネル部６０の外周部における、インナ下部６５を含む連続する二辺の部分にそれぞれ取り付けられた補強部７２，７３とを有する。【選択図】図３