Edwin L. Elwood (1847 – September 13, 1907) was an American soldier in the U.S. Army who served with the 8th U.S. Cavalry during the Indian Wars. He took part in campaigns against Cochise and the Apache Indians in the Arizona Territory in the late-1860s and was one of thirty-two men received the Medal of Honor for gallantry during the fighting in the Chiricahua Mountains, known as the "Campaign of the Rocky Mesa", on October 20, 1869.