To provide a harness guide which is produced at a low cost, and protects a harness connecting between a fixed portion and a mobile portion.

The harness guide 200 which protects the harness connecting between the mobile portion and the fixed portion, is set up by connecting between two harness members 210 having the same shape. Each harness member 210 has an upper plate portion 220, a lower plate portion 221, and a side plate portion 222 which are arranged like an angular U letter and have each an almost rectangular shape, and the harness is arranged in a space defined by these plate portions. The upper plate portion 220 and the lower plate portion 221 have each connection portions 230, 231 at locations that are outside of longitudinal ends thereof, and the two harness members 210 are rotatably connected together via the connection portions 230, 231.