The invention discloses a collision simulation test method of an anti-collision beam. The method comprises: establishing a module structure tree of an anti-collision beam; setting a set parameter setin the structure tree; selecting set parameters from the parameter set and establishing a mesh model of the anti-collision beam; establishing a collision model of the anti-collision beam; establishinga collision control parameter based on the collision model; and carrying out collision simulation testing. According to the collision simulation test method, problems that the normal collision simulation takes long time, the precision is low, and the collision performance of the anti-collision steel beam component can not be determined can be solved; and good effects of fast analysis speed, highprecision, and visual checking result are realized.