Abstract: A vibration isolator mount includes an inner cylinder body, an outer cylinder body arranged around the inner cylinder body, a flange portion provided at a front end portion of the outer cylinder body in the axial direction so as to extend radially outward, a rubber elastic body interposed between the cylinder bodies to connect therebetween, and a stopper rubber elastic body provided at a face of the flange portion facing outward with respect to the cylinder axial direction. Holes open at a stopper face and extending inward along the cylinder axial direction are formed in the stopper rubber elastic body. A rigid body is provided at a part inside than the holes in the stopper rubber elastic body with respect to the cylinder axial direction.