FINA's 16th World Aquatics Championships were held in Kazan, Russia in July and August 2015 and were the biggest ever, with the most athletes from the highest number of participating countries competing for the largest number of medals in the history of the Championships. Six sporting disciplines produced 75 gold medal winners, in swimming, open water swimming, diving, high diving, synchronised swimming and water polo. China topped the medal table for the first time, followed by the USA and hosts Russia, but 31 countries achieved medals in all. A total of 12 world records were also set. This 257 page large format book records the full results of each event and includes a 40 page athlete index.