To provide a rear suspension capable of achieving the compatibility of securement of high comfortable feeling and high driving stability at high level without sacrificing space inside a cabin.

In the rear suspension, right and left trailing arms 1 and 1 are connected to a torsion beam 2, an axle 3 for supporting a tire 7 is joined to the trailing arms 1 via a link 4, at least one end of the link 4 is formed of an elastic body. The axle 3 is joined to a car body panel 8 via an upper arm 5 (A arm) for connecting an axle side connection point (point U) rotatable and oscillatable at a position upper than the trailing arms 1 to car body side connection points (points C and D) having a rotary shaft I extending in a substantially vehicle longitudinal direction. At least one of the axle side connection point (point U) and the car body side connection points (points C and D) of the upper arm 5 is formed of an elastic body.