To provide a seat for a vehicle by which centrifugal force applied to an occupant upon turning of a car can favorably be received by a pressure-taking member.

A seat for a vehicle includes a pressure-taking member 40 arranged between right and left side frames 20 and behind an occupant, and swing mechanisms 50 arranged on both right and left sides of the pressure-taking member 40 to swing a left side part or a right side part of the pressure-taking member 40 back and forth. The swing mechanisms 50 respectively include: first link members 53 arranged rotatably with respect to the side frames 20; second link members 54 arranged rotatably with respect to the first link members 53 and rotatably connected to the pressure-taking member 40; and a driving source to rotate the first link members 53 and the second link members 54.