The invention discloses a method for producing aromatic type rubber filling oil. The method comprises the following steps of (1) condensing coker gatch oil of which the distillation range is 350-560 DEG C for crystallization so as to obtain dewaxed hydrocarbon oil of which the freezing point is lower than 25 DEG C; and (2) in the presence of hydrogen gas, enabling the dewaxed hydrocarbon oil to be in contact with a hydrofining catalyst. Through the adoption of the method, poor-quality coker gatch oil can be used for producing the aromatic type rubber filling oil for chemical industry, with high added values and high aromatic contents. The method disclosed by the invention has the advantage of being simple.