The no. of events in sport was 8 . The official site of Men's welterweight boxingat the Games of the XXXI Olympiad is chicagomarathon.com . Georgia Dome (artistic) were the venues of Men's welterweight boxingat the Games of the XXXI Olympiad . 64 from 25 nations competed in Men's welterweight boxingat the Games of the XXXI Olympiad . Men's welterweight boxingat the Games of the XXXI Olympiad was established on 1871; 148 years ago (1871) . 7–20 August was when it was held
All the events of the sports Men's welterweight boxingat the Games of the XXXI Olympiad are conducted in Bondi Beach,Hockey rink or arena, and is sometimes played on a frozen lake or pond for recreation,Melbourne Park (since 1988)