STEP STRUCTURE FOR VEHICLE

To provide a step structure for a vehicle in which a step hardly becomes a hindrance to an occupant, and which does not deteriorate the appearance of the vehicle.SOLUTION: A step structure 1 for a vehicle comprises a vehicle seat 10 having a seat cushion part 20 and a seatback part 30, and a guide part 40 for movably guiding the seat cushion part 20 of the vehicle seat 10 between a first position P1 in a cabin and a second position P2 outside the cabin. In the seat cushion part 20, a step in which a seat face 21 is directed upward in the first position P1, and a rear face 22 at a side opposite to the seat face 21 is directed upward at a lower place lower than a floor F in the second position P2 is formed.SELECTED DRAWING: Figure 2 【課題】ステップが乗員の邪魔になり難く且つ車両の見栄えを低下させることがない車両用ステップ構造を提供する。【解決手段】車両用ステップ構造１は、シートクッション部２０及びシートバック部３０を有する車両シート１０と、車両シート１０のシートクッション部２０を車室内の第１位置Ｐ１と車室外の第２位置Ｐ２との間で移動可能にガイドするガイド部４０と、を備え、シートクッション部２０は、第１位置Ｐ１において座面２１が上方を向く一方で、第２位置Ｐ２において座面２１とは反対側の裏面２２がフロアＦよりも低所で且つ上方を向いたステップを形成するように構成されている。【選択図】図２