The invention discloses an assembly type wood frame energy-saving shear wall. The wall is specifically composed of wall bone columns, top beam plates, bottom beam plates, cross braces, wood-based structural plates, cellulose thermal insulation materials, wall corner anchoring parts and steel wire ropes. The wall bone columns, the top beam plates, the bottom beam plates and the cross braces are connected into a wall framework through nails. The horizontal wall bone columns is 400-600 mm. The wall corner anchoring parts are arranged at the four corners of the wall framework. The steel wire ropes are fixed to the wall corner anchoring parts at the opposite corners of the wall in a crossed mode. The two sides of the wall framework are covered with the wood-based structural plates, wall holes are filled with the cellulose thermal insulation materials, and the assembly type wood frame energy-saving shear wall is formed. According to the assembly type wood frame energy-saving shear wall provided by the invention, through the novel structure combination and material selection, the shear wall is remarkably superior to common wood frame shear walls in the aspects of structure lateral resistance and overall energy consumption, has high lateral resistant rigidity and strength, is good in heat insulation and heat insulation effects, low in energy consumption, high in production efficiency, little in field wet construction and high in mounting speed and can be produced in an industry prefabricated mode.