To provide a ventilating wall structure for making a ventilating layer efficiently function by interposing an air flowing body between a backing of a building frame and an external facing material such as an outer wall and a roof of a building and a structure.

In this ventilating wall structure, the air flowing body 12 having a void 13 such as a honeycomb structure is interposed in one surface bringing into contact with at least these members of attachments such as furring strips 11 fixed between the backing 4 of the building and the structure and the reverse of the external facing material 15.