| Date | R | Hjemme vs Ude | - |
|---|---|---|---|
| 12/20 15:00 | - | Serbien U20 vs Grækenland U20 | 4-6 |
| 12/20 13:30 | - | Italien U20 vs Kroatien U20 | 9-6 |
| 12/20 12:00 | - | Montenegro U20 vs Spanien U20 | 7-14 |
| 12/20 10:30 | - | Japan U20 vs USA U20 | 14-19 |
| 12/19 17:00 | - | Kroatien U20 vs Grækenland U20 | 5-15 |
| 12/19 15:40 | - | Serbien U20 vs Italien U20 | 9-7 |
| 12/19 14:20 | - | Spanien U20 vs USA U20 | 7-7 |
| 12/19 13:00 | - | Montenegro U20 vs Japan U20 | 16-11 |
| 12/19 10:19 | - | Ungarn U20 vs Canada U20 | 15-6 |
| 12/19 08:59 | - | New Zealand U20 vs Australia U20 | 8-9 |
| 12/19 08:22 | - | Rusland U20 vs Sydafrika U20 | 19-9 |
| 12/19 06:20 | - | Kina U20 vs Egypten 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.