The invention discloses a wind energy utilization type load reduction sound barrier which comprises a sound barrier plate, upright columns, a concrete base, a top plate, power generation wind turbines and sound absorption materials. The wind energy utilization type load reduction sound barrier has the advantages that enormous wind energy generated by wind load on the sound barrier can be converted into electric energy on the premise that noise reduction effects are guaranteed against being changed, the electric energy can be stored and utilized, accordingly, the noise reduction effects of the sound barrier can be guaranteed, and use value of the sound barrier can be increased.