The invention discloses a waterproof reflecting pedal of a motorcycle. The waterproof reflecting pedal of the motorcycle comprises a pedal body which is connected with an actuating lever; the actuating lever is fixed on the motorcycle; the pedal body is coated with a layer of antiskid rubber jacket; a layer of waterproof reflecting coating is uniformly applied to an outer surface of the antiskid rubber jacket, wherein the coating is still capable of ensuring a reflecting effect even in a damp state after raining. In such a manner, the waterproof reflecting pedal provided by the present invention is simple in structure, and the surface of the pedal is good in abrasion resistance and high in frictional resistance; in addition, the pedal has an all-weather reflecting property, such that the striking degree of the pedal of the motorcycle is greatly enhanced; the pedal is capable of intensively reflecting light in case of light irradiation, such that the pedal can be viewed immediately even in dark environments, for example, at night.