The invention provides a stirring head of a stirring curing machine, which is characterized in that the stirring head of the stirring curing machine comprises a box body, wherein an inwards-inclined slope is respectively formed on each of two sides of the bottom of the box body; each slope is respectively provided with at least one stirring device; the stirring device is driven by driving equipment to rotate; and the bottom of the box body is provided with a guniting pipe. The stirring head has the advantages of providing the stirring head which is specially used for the stirring curing machine. According to the stirring head, distance between two adjacent stirring devices is shortened by two inclined slopes, so that a stirring dead corner is reduced, and the material is more evenly stirred. Furthermore, the stirring device disclosed by the invention has enough torque, and the stirring head can easily dive when meeting compact soil texture.