Abstract: The deck system includes a generally rectangular platform hingedly securable along an edge to a bottom edge of a recreational vehicle for pivotal movement between an extended position in which it lies substantially horizontally along a side of the recreational vehicle and a retracted position in which it lies in a substantially vertical position adjacent the side of the recreational vehicle; a plurality of platform support members pivotally attached to a bottom of the platform adjacent an edge remote from the platform edge hingedly securable to the recreational vehicle and engageable with the ground to support the platform in its extended position; a pair of lifting motors pivotally connected to opposite side edges of the platform and pivotally connectable to the recreational vehicle for moving the platform between its retracted and extended positions; and a remote control device for remotely controlling the lifting motors.