A mobile bale wrapper for wrapping bales, comprising: - a frame, - a towbar mounted on the frame extending, at least partially, alongside the frame, wherein the towbar is provided with coupling means on a distal end thereof, the coupling means being arranged to be coupled to a towing vehicle for towing the wrapper in a transport direction, - a wrapping table mounted on the frame to support the bale during wrapping, - a wrapping device mounted on the frame to wrap wrapping material about the bale, and - a loading device to load a bale to be wrapped on the wrapping table, wherein the loading device comprises a pivotable loading structure, and at least one actuator to move the loading structure between a pick-up position, in which a bale can be picked up from a ground surface, and a release position, in which the bale can be released on the wrapping table, wherein the loading structure comprises two loading arms between which the bale can be arranged, and which, at least in the pick-up position, enclose a loading area that is located upstream of the wrapping table in the transport direction, wherein the towbar comprises a first substantially straight section that is mounted on the frame and a second substantially straight section that supports the coupling means, characterized in that the towbar is hingedly mounted on the frame so as to be moveable between a operable position so as to couple the wrapper in a laterally off-set manner to the towing vehicle, and a transport position so as to couple the wrapper in an in-line manner to the towing vehicle, wherein said sections (201, 202) of the towbar are angled with respect to each other in a plane that is substantially parallel to said loading area and wherein, in the transport position of the towbar, the first section extends substantially parallel to the transport direction, wherein the wrapper further comprises a set of wheels each arranged at a side of the wrapper and on a mutual axis (II-II) that is positioned at non-right angles with respect to the direction of transport, and wherein the first section of the towbar in the operable position thereof extends substantially at right angles to the axis (II-II) of the set of wheels. - a frame, - a towbar mounted on the frame extending, at least partially, alongside the frame, wherein the towbar is provided with coupling means on a distal end thereof, the coupling means being arranged to be coupled to a towing vehicle for towing the wrapper in a transport direction, - a wrapping table mounted on the frame to support the bale during wrapping, - a wrapping device mounted on the frame to wrap wrapping material about the bale, and - a loading device to load a bale to be wrapped on the wrapping table, wherein the loading device comprises a pivotable loading structure, and at least one actuator to move the loading structure between a pick-up position, in which a bale can be picked up from a ground surface, and a release position, in which the bale can be released on the wrapping table, wherein the loading structure comprises two loading arms between which the bale can be arranged, and which, at least in the pick-up position, enclose a loading area that is located upstream of the wrapping table in the transport direction,