In the recent years, control of water pollutions has become of increasing importance. In this study developed a cheap and efficient photoelectrochemical electrode for textile dyes decomposition. Graphene oxide and TiO 2 nanotube (TN) were produced by modified Hummer`s and hydrothermal methods, respectively. Graphene oxide and TN were characterized by FT-IR, XRD, fluorescence spectra and TEM images. These nanoparticles were deposited on treated stainless steel 304 electrodes by electrophoretic deposition (EPD) method. For EPD of graphene oxide, electrical field of +5 V/cm field was applied for 1 hour in 1.5 mg/ml of graphene oxide in water. TN was deposited at the same condition and in a solution of 3:7 methanol-water and 1 mg/ml TN. Three modified electrodes with EPD of TN (T), graphene oxide (rGOSS) and TN /graphene oxide (TNrGOSS) were produced for photoelectrodegradation study of methylene blue. The prepared electrodes were characterized by FE-SEM images and XRD patterns. The impedance results show that, the charge transfer resistance for TNrGOSS in the presence of simulated solar light (100 mW/cm 2 ) is lower than charge transfer resistance of T and in the absent of solar light. Also the onset potential for TNrGOSS was 96 mV lower than T in Na 2 SO 4 0.5 M. Also, the capability of bleaching of methylene blue by Photochemical (PC), Photoelectrochemical (PEC) and electrochemical (EC) degradation were studied. PC and PEC of TNrGOSS, are 1.85 and 2.86 times more than T for 120 min, respectively.