The invention discloses an outdoor swing. The outdoor swing comprises a swing seat, a swing support and swing ropes, the swing support is connected with the swing seat through the swing ropes, and theswing seat comprises a cuboid seat surface and a backrest plate; the seat surface is composed of a plurality of rotatable turnover plates which are uniformly arranged and a square frame surrounding the turnover plates; one end of each swing rope is connected with the swing support, the other end of each swing rope is connected with the upper side surface of the square frame, and the square frameis connected to one side of the backrest plate; a cross rod is fixedly connected to the side, back to the backrest plate, of the square frame, and the cross rod is hollow and extends in the length direction of the seat surface; a rotating device is arranged inside the cross rod, and the rotating device is used for being in linkage with the turnover plates to make the turnover plates rotate by 180degrees.