The invention discloses a multi-station water cooling target and a manufacturing method thereof. Manufacturing of a target body, a water collecting pipe, a water inlet pipe, a water stop piece, a water return pipe, a water return bent pipe, a target sleeve and the like is included. The components are assembled and welded into the multi-station water cooling target. Since a direct water cooling channel with the spiral groove design is adopted, the target body is sleeved with the target sleeve, heat generated by target materials arranged on the surface of the target sleeve due to ion beam bombing is directly brought away by cooling water, and the water cooling effect is good. Meanwhile, the water cooling target with the design is simple in structure, the forms of four faces, five faces, sixfaces, eight faces and the like can be achieved, and multiple different target materials can be installed.