To provide a trailing arm type rear suspension capable of making a comfortability to ride and an operation stability performance compatible not depending on a low rigidity of a trailing arm bush without sacrificing a car room layout.

In the trailing arm type rear suspension having a trailing arm 1, a torsion beam 2 and a strut 4, a cross point of a vertical straight line L1 from an upper end U of a strut 4, i.e., a temporary rotation center of an accelerator 3 in side view of vehicle to an expanding/shrinking direction of the strut 4 and a straight line L2 connecting a first mounting point T and a second mounting point J is positioned at a front side of vehicle as compared with a wheel center and above the vehicle.