To provide a rear suspension structure of a vehicle capable of preventing a stress from producing in a stabilizer and a trailing arm in the initial state while the stabilizer is disposed compactly when the stabilizer is disposed in the suspension structure using a compact multilink suspension.

With the stabilize temporarily assembled, a stabilizer fixing bracket is slid on the fixed part of the stabilizer to adjust the position thereof so that the distance between the right and left stabilizing fixing brackets is identical to the distance between the right and left trailing arms, and the stabilizer is assembled into the trailing arm (S6).