Vehicle Seat

To make a rotatable vehicle seat be rotatable in a small space, in a vehicle seat () including a seat cushion () provided on a floor () of a vehicle and a seat back () provided on the seat cushion, the seat cushion is provided on the floor so as to be rotatable about a selected one of multiple rotation axes (A) extending substantially vertically. Preferably, a rotation device () is provided between the floor and the seat cushion, the rotation device being configured to enable rotation about the selected one of the multiple rotation axes while restricting rotation about any of the remaining rotation axes.