| Date/Time | Phase | Team 1 | Team 2 | Score | Status |
|---|---|---|---|---|---|
| 26/6/2025 10:00 | PHASE B1 | CERCLE NAGEURS MARSEILLE U13 | FEHERVAR VSE B | 10 - 12 | Finished |
| 26/6/2025 10:00 | PHASE B1 | POL. DELTA | TRAINING ACADEMY O.R. | 15 - 3 | Finished |
| 26/6/2025 10:00 | PHASE B1 | R.NANTES IMPERIA | EGER ANGELS | 5 - 12 | Finished |
| 26/6/2025 10:00 | PHASE B1 | VASAS SPORT CLUB | SZENTES BOYS | 11 - 5 | Finished |
| 26/6/2025 10:30 | PHASE B1 | ARGONAUTI BALNAEA | ILISIAKOS BLACK | 4 - 13 | Finished |
| 26/6/2025 10:30 | PHASE B1 | ONDA BLU1 | PAYS D'AIX NATATION (PAN) | 7 - 11 | Finished |
| 26/6/2025 10:30 | PHASE B1 | GREENWICH AQUATICS | SAN JOSE EXPRESS | 6 - 10 | Finished |
| 26/6/2025 10:30 | PHASE B1 | NUOTO CATANIA | CNABR | 9 - 10 | Finished |
| 26/6/2025 10:30 | PHASE B | ENTENTE 95 FILLES | OSC GIRLS | 2 - 11 | Finished |
| 26/6/2025 11:00 | PHASE B | ROMA VIS NOVA | UWA BEARS | 3 - 10 | Finished |
| 26/6/2025 11:00 | PHASE B1 | II. KERULETI SPORT | BALATON VK | 3 - 8 | Finished |
| 26/6/2025 11:00 | PHASE B1 | MVLC MISKOLC | ONDA BLU2 | 5 - 4 | Finished |
| 26/6/2025 11:30 | PHASE B | UNIVERSO SILVI | DFVE GIRLS | 2 - 16 | Finished |
| 26/6/2025 14:00 | PHASE B2 | DFVE BOYS | PALLANUOTO LUCCA | 21 - 2 | Finished |
| 26/6/2025 14:00 | PHASE B2 | MURI ANTICHI | GRAND GLOBE | 16 - 1 | Finished |
| 26/6/2025 14:00 | PHASE B2 | AVENTINO SPORTING ROMA | SZEGEDI VIZIPOLO SULI U13 | 13 - 4 | Finished |
| 26/6/2025 14:00 | PHASE B2 | UNISPORT U13 | FEHERVAR VSE A | 6 - 5 | Finished |
| 26/6/2025 14:30 | PHASE B2 | LIBERTAS ROMA EUR PN | BOLOGNA DE AKKER+ | 13 - 0 | Finished |
| 26/6/2025 14:30 | PHASE B2 | MONZA WHITE CRABS | ASD ROSETANA NUOTO | 8 - 5 | Finished |
| 26/6/2025 14:30 | PHASE B2 | KVP KUPELE PIESTANY | BOLOGNA DE AKKER1 | 5 - 11 | Finished |
| 26/6/2025 14:30 | PHASE B2 | MONZA RED CRABS | CN SESTRI | 17 - 1 | Finished |
| 26/6/2025 14:30 | PHASE B | A.S.D. PALLANUOTO | RZO U13D | 6 - 10 | Finished |
| 26/6/2025 15:00 | PHASE B | SPORTCENTER PARMA | SZENTES STARFISH | 6 - 11 | Finished |
| 26/6/2025 15:00 | PHASE B2 | PESCARA NUOTO E PALLANUOTO | S.S.D. BABEL | 3 - 7 | Finished |
| 26/6/2025 15:00 | PHASE B2 | ZERO9 TEAM U13 | ASI-DSE BUDAPEST U13 | 3 - 6 | Finished |
| 26/6/2025 15:00 | PHASE B1 | SOTE | OSC BOYS | 0 - 15 | Finished |
| 26/6/2025 15:00 | PHASE B1 | MESTRINA NUOTO | PSN SHARKS | 2 - 12 | Finished |
| 26/6/2025 15:30 | PHASE B1 | ROMA VIS NOVA PALLANUOTO | REALE MUTUA TORINO '81 IREN | 16 - 9 | Finished |
| 26/6/2025 15:30 | PHASE B1 | TRAINING ACADEMY O.R. | CERCLE NAGEURS MARSEILLE U13 | 1 - 15 | Finished |
| 26/6/2025 15:30 | PHASE B1 | FEHERVAR VSE B | POL. DELTA | 12 - 9 | Finished |