| Date | R | Home vs Away | - |
|---|---|---|---|
| 12/20 15:00 | - | Сербия U20 vs Греция U20 | 4-6 |
| 12/20 13:30 | - | Италия U20 vs Хорватия U20 | 9-6 |
| 12/20 12:00 | - | Черногория U20 vs Испания U20 | 7-14 |
| 12/20 10:30 | - | Япония U20 vs США U20 | 14-19 |
| 12/19 17:00 | - | Хорватия U20 vs Греция U20 | 5-15 |
| 12/19 15:40 | - | Сербия U20 vs Италия U20 | 9-7 |
| 12/19 14:20 | - | Испания U20 vs США U20 | 7-7 |
| 12/19 13:00 | - | Черногория U20 vs Япония U20 | 16-11 |
| 12/19 10:19 | - | Венгрия U20 vs Канада U20 | 15-6 |
| 12/19 08:59 | - | Новая Зеландия U20 vs Австралия U20 | 8-9 |
| 12/19 08:22 | - | Россия U20 vs ЮАР U20 | 19-9 |
| 12/19 06:20 | - | Китай U20 vs Египет U20 | 9-14 |
FINA Junior Water Polo World Championships is an international water polo tournament held every two years for the players under the age of 20. It was launched by FINA in 1981 for men and in 1995 for women .
The 2009 championships were played with U18 teams each, but in 2011 the FINA switched to U20 teams again.