A wire harness includes a coaxial conducting wire including a plurality of high voltage paths which are coaxially aligned, a covering member, accommodating the coaxial conducting wire, and a terminal, connected to one of the high voltage paths disposed outside of another one of the high voltage paths, and including a tubular portion coaxial to the coaxial conducting wire. The terminal includes a connection tubular portion as the tubular portion, a crimping tubular portion connecting the one of the high voltage paths to the connection tubular portion by crimping, and an outside connection terminal integrated with the connection tubular portion.