A bed exercise device adapted to be mounted to a bed includes a rail with a plurality of openings there through by which exercise components can be mounted. First and second legs extend from opposite ends of the rail. The first and second legs attach at a first end of each of the first and second legs to the opposite ends of the rail and at a second end of each of the first and second legs to first and second brackets, respectively. The first and second brackets are adapted to attach to a frame of the bed. According to an alternative embodiment, a triangular frame is attached to the lower portion of the first and second legs to support an assembly of a rail, first and second arching portions, and first and second legs.