To provide a lightweight embankment structure capable of making a wail face material hard to scatter and preventing the fixing metal fitting from corroding or getting loose.

In an embankment structure in which a foamed body P is provided in a raising space S partitioned by a wall face member 20 erected on ground 11 and a surface layer is laid on the foamed body, and an adhesive coarse face 21A formed by cutting is formed on the foamed body side surface 21 in the wall face member. The foamed body is formed at site by injecting and foaming in the partition and the wall face member is connected to the adhesive coarse face by the adhesive property during foaming of the foamed body.