A vehicle seat includes a reclining mechanism having a lock member, which is engaged with a ring member when it is pressed by a cam body, and a walk-in mechanism. A rotating arm, which is rotated by operation of a reclining lever or a walk-in lever, is secured to a center shaft. The reclining lever operates the rotation of the rotating arm by a link lever having a slot. The walk-in lever operates the rotation of the rotating arm independently of the reclining lever. When a seatback is tilted forward by the operation of the walk-in lever, the slide mechanism of the vehicle seat is unlocked, and the entire seat is moved forward.