The World Aquatics Men’s U18 Water Polo Championships will take place between 2nd – 9th July 2024. 20 teams qualified for the event:
- EUROPE: Hungary (World Champions), Greece, Serbia, Spain, Montenegro, Italy, Croatia
- ASIA: Japan, Iran, Kazakhstan, China
- AMERICAS: USA, Brazil, Argentina (Host), Canada, Colombia,
- AFRICA: South Africa, Egypt
- OCEANIA: Australia, New Zealand