Abstract: An elastic coupling for elastically connecting two rotary shaft members through respective first and second fixing members fixed thereto, wherein a main rubber body to be interposed between the shaft members has first and second through-holes which are alternately arranged along a circle having a center on rotation axis of the main rubber body and through which the first and second fixing members are inserted, and a reinforcing member embedded within the main rubber body and consisting of a wirework structure formed by bending a spring steel wire, the wirework structure including envelope portions surrounding circumferential portions of the respective through-holes which are located outside of the circle and which correspond to at least a half of the circumference of each through-hole, the wirework structure further including spring portions each connecting the adjacent envelope portions and generating a resilient force resisting a relative displacement of the adjacent envelope portions in the circumferential