2025 World Junior Men's Water Polo Championships
| Host City |
Zagreb |
| Country |
 CRO |
| Held |
14 – 21 June 2025 |
| Competitors |
44 |
| Countries |
3 |
Events
| Event |
Gender |
Held |
Status |
Competitors |
Countries |
| Water Polo |
Men |
14 – 21 June 2025 |
Medal |
44 |
3 |
Medal table
| Pos |
Country |
🥇 Gold |
🥈 Silver |
🥉 Bronze |
Total |
| 1 |
Spain |
 ESP |
1 |
0 |
0 |
1 |
| 2 |
United States |
 USA |
0 |
1 |
0 |
1 |
| 3 |
Croatia |
CRO |
0 |
0 |
1 |
1 |
Medal winners