A damper apparatus comprising: a first rotor that is rotatable around a rotation center (Ax); a second rotor that is rotatable around the rotation center (Ax); a third rotor that is interposed between the first rotor and the second rotor, and that is rotatable around the rotation center (Ax); a first elastic portion that is interposed between the first rotor and the third rotor, and that is elastically compressed by the first rotor rotating to one side in a rotation direction relative to the third rotor; a second elastic portion that is interposed between the third rotor and the second rotor, and that is elastically compressed by the third rotor rotating to one side in the rotation direction relative to the second rotor; a first stopper portion that is disposed in the first rotor; a second stopper portion that is disposed in the third rotor, and that restrains the first rotor by coming into contact with the first stopper portion in a state where the first rotor rotates at a first angle (θt1) to one side in the rotation direction relative to the second rotor, and from rotating to one side in the rotation direction relative to the third rotor; a third stopper portion that is disposed in the third rotor; and a fourth stopper portion that is disposed in the second rotor, and that restrains the third rotor by coming into contact with the third stopper portion in a state where the first rotor rotates at a second angle (θt2) to one side in the rotation direction relative to the second rotor, and from rotating to one side in the rotation direction relative to the second rotor, characterized in that the first elastic portion and the second elastic portion are disposed in series between the first rotor and the second rotor in a circumferential direction of the rotation center (Ax). a first rotor that is rotatable around a rotation center (Ax); a second rotor that is rotatable around the rotation center (Ax); a third rotor that is interposed between the first rotor and the second rotor, and that is rotatable around the rotation center (Ax); a first elastic portion that is interposed between the first rotor and the third rotor, and that is elastically compressed by the first rotor rotating to one side in a rotation direction relative to the third rotor; a second elastic portion that is interposed between the third rotor and the second rotor, and that is elastically compressed by the third rotor rotating to one side in the rotation direction relative to the second rotor; a first stopper portion that is disposed in the first rotor; a second stopper portion that is disposed in the third rotor, and that restrains the first rotor by coming into contact with the first stopper portion in a state where the first rotor rotates at a first angle (θt1) to one side in the rotation direction relative to the second rotor, and from rotating to one side in the rotation direction relative to the third rotor; a third stopper portion that is disposed in the third rotor; and a fourth stopper portion that is disposed in the second rotor, and that restrains the third rotor by coming into contact with the third stopper portion in a state where the first rotor rotates at a second angle (θt2) to one side in the rotation direction relative to the second rotor, and from rotating to one side in the rotation direction relative to the second rotor, characterized in that the first elastic portion and the second elastic portion are disposed in series between the first rotor and the second rotor in a circumferential direction of the rotation center (Ax).