A damper device 10 containing a drive member 11, a first intermediate member 12 to which power is transmitted from the drive member 11 via a first spring SP1, a second intermediate member 14 to which power is transmitted from the first intermediate member 12 via a second spring SP2, and a driven member 15 to which power is transmitted from the second intermediate member 14 via a third spring SP3, wherein the first intermediate member 12 has: an annular outer-periphery part (12a) for surrounding the first and second springs SP1, SP2, which are positioned adjacent to one another on the same circumference of a circle, and farther toward the outer-periphery side than the third spring SP3 is; and a pair of spring contact parts 12b, 12c that are formed so as to face one another and project to the inner-periphery side from the peripheral edge sections on both sides of the outer periphery part 12a, and contact both the first and second springs SP1, SP2, from positions between the springs.