To provide a hanging conveying facility for always carrying out various kinds of work for articles to be conveyed having different shapes, at a predetermined work part and at a suitable working height.

Supports 30 for the articles A, B to be conveyed are detachably provided on a moving body 10 movable on a constant route 3 by support and guide of a rail device 2. A support conveying route 6 positioned below the constant route 3 and provided along the constant route 3 is formed at a predetermined position 4 in the constant route 3. A separation means 51 for removing the support 30 from the specified moving body 10 and transferring it to the support conveying route 6 is provided at a starting part of the support conveying route 6. A joining means 61 for attaching the support 30 of the support conveying route 6 to the moving body 10 is provided at a terminal end part. The predetermined position 4 is formed at a working part 8 against the article A to be conveyed at the support 30 side moved at the constant route 3 side while attaching to the moving body and the article B to be conveyed at the support 30 side removed from the moving body 10 and moving on the support conveying route 6.