There is provided a vehicle seat having an increased number of kinds of seat arrangements. A vehicle seat includes a seat support part for rotatably supporting the rear side of a seat cushion, a seat back that is foldable over the seat cushion via a reclining mechanism, a stowage recess provided on the vehicle body floor side, a front leg provided in the front part of the seat cushion, a leg locking mechanism that engages and disengages the front leg with and from the vehicle body floor side, a link mechanism connected to both the reclining mechanism and the leg locking mechanism, and a strap that operates the reclining mechanism and the leg locking mechanism via the link mechanism, and further includes a seat arrangement selective mechanism for enabling or disabling the operation of the reclining mechanism.