Provided are peptides having anti-angiogenic activity and a use thereof, and more particularly, to peptides for inhibiting angiogenesis, the peptides including amino acid sequence with potent anti-angiogenic activity, a composition for inhibiting angiogenesis, the composition including the peptides, a medicine for inhibiting angiogenesis, the medicine including the composition, and a method for inhibiting angiogenesis using the peptides. The peptides for inhibiting angiogenesis, the peptides including the amino acid sequence of the invention provides not only potent inhibitory activity on proliferation, migration and tube formation of vascular endothelial cells, but also potent in vivo anti-angiogenic activity and inhibitory activity on proliferation and migration of cancer cells. Therefore, the peptide for inhibiting angiogenesis can be efficaciously used as a treatment for various diseases including cancer with abnormal regulation of angiogenesis.
