A stabilizer bushing including a rubber elastic body; a bracket and a medial plate embedded in a medial portion of the rubber elastic body in an axis-perpendicular direction so as to extend over substantially an entire axial length of the rubber elastic body so that the rubber elastic body is divided by the medial plate into an inner rubber layer and an outer rubber layer having a smaller spring constant than the inner rubber layer. The stabilizer bushing is composed of two circumferential segmented parts wherein the bracket and medial plate are integrally vulcanization bonded to the segmentedparts, which segmented parts are assembled together sandwiching a stabilizer bar in the axis-perpendicular direction and subjected to compression in the axis-perpendicular direction so that an insideface of an through-hole is subjected to bonding to the outer circumferential surface of a stabilizer bar with an adhesive.