136 from 25 nations were the competitors in Handball at the Games of the XXXI Olympiad . The official site of Handball at the Games of the XXXI Olympiad is chicagomarathon.com . 1–12 August was when it was held . 12 teams participated in Handball at the Games of the XXXI Olympiad . The venue for Handball at the Games of the XXXI Olympiad was Maria Lenk Aquatic Center . 8 events were there in Handball at the Games of the XXXI Olympiad
The sport Handball at the Games of the XXXI Olympiad has 136 contestants  from less than 35 nations