The invention discloses an electrolytic coloring treatment method for the titanium golden color surface of an aluminum material. The method comprises de-oiling, sand blasting, acid pickling, water washing, flushing, sprinkling and anodic oxidation, wherein a sprinkled aluminum alloy product is suspended on a suspending rack, the suspending rack is placed in an anodic oxidation solution, and anodicoxidation treatment is carried out under direct current electricity; water washing, flushing, sprinkling and secondary oxidation are sequentially carried out; the aluminum alloy product is placed ina coloring solution to expand holes, and then, secondary anodic oxidation is carried out under alternate current electricity; water washing is carried out after alternate current electrolytic coloring; the aluminum alloy product is put in hole sealing working fluid to seal the holes; and after water washing and drying are carried out on the aluminum alloy product, the aluminum alloy product with the titanium golden color surface is obtained. By improving the electrolytic coloring technology and agent, the coloring effect is more uniform and stable, and the coloring effect is optimal.