To provide a strut attaching structure profitable in strength and rigidity by directly transmitting input from the upper parts of struts of front suspensions to a frame member of the car body.

A frame of the front part of a car body is formed by providing front side members 21 arranged above front wheels 4 on both right and left sides in front of the interior and outward in the car width direction, and extending in the longitudinal direction of the vehicle, and a deck cross member 27 connected to the rear sides of the front side members 21 through connecting members 24 and extending in the width direction. The upper parts of the struts 5 are attached to the lower part of the deck cross member 27, and therefore, input from the suspensions are smoothly transmitted to the car body.