14 – 29 August 2004,12 August was when it was held . The venue for Men's middleweight boxingat the Games of the XXX Olympiad was Fort Copacabana, Pontal (Road) . The official site of Men's middleweight boxingat the Games of the XXX Olympiad is city2surf.com.au . 28 from 28 nations,37 from 31 nations were the competitors in Men's middleweight boxingat the Games of the XXX Olympiad . 17 were the number of teams who competed in Men's middleweight boxingat the Games of the XXX Olympiad . Men's middleweight boxingat the Games of the XXX Olympiad was established on 1992
17 teams competed against each other in Men's middleweight boxingat the Games of the XXX Olympiad