Disclosed is a strut mount wherein an inclination of an outer circumferential surface of an outer cylinder (2) with respect to the central axis of the outer cylinder (2) is greater than that of an inner circumferential surface of a tapered sidewall (12) of a vehicle body panel (10) which is shaped like an inverted dish. When the strut mount is positioned to be fitted to the vehicle body panel (10), the elastic member (4) is brought into contact with the inner surface of the vehicle body panel (10) only at a portion (4a) of the elastic member (4) that covers the outer circumferential surface of the outer cylinder (2).