| Date/Time | Phase | Team 1 | Team 2 | Score | Status |
|---|---|---|---|---|---|
| 25/6/2025 11:00 | PHASE A | FEHERVAR VSE A | NUOTO CATANIA | 5 - 12 | Finished |
| 25/6/2025 11:00 | PHASE B | ZAVK MLADOST | SZENTES STARFISH | 7 - 11 | Finished |
| 25/6/2025 11:00 | PHASE A | II. KERULETI SPORT | CLUB AQUATICO ORANGE | 5 - 3 | Finished |
| 25/6/2025 11:00 | PHASE A | SOTE | LERICI SPORT | 12 - 6 | Finished |
| 25/6/2025 11:00 | PHASE A | ILISIAKOS YELLOW | CN SESTRI | 11 - 2 | Finished |
| 25/6/2025 11:30 | PHASE A | BALATON VK | MESTRINA NUOTO | 12 - 6 | Finished |
| 25/6/2025 11:30 | PHASE B | A.S.D. PALLANUOTO | SPORTCENTER PARMA | 6 - 6 | Finished |
| 25/6/2025 11:30 | PHASE A | EGER ANGELS | AVENTINO SPORTING ROMA | 5 - 0 | Finished |
| 25/6/2025 14:00 | PHASE A | S.S.D. BABEL | FEHERVAR VSE B | 1 - 20 | Finished |
| 25/6/2025 14:00 | PHASE A | POL. DELTA | PSN SHARKS | 10 - 14 | Finished |
| 25/6/2025 14:00 | PHASE A | ROMA VIS NOVA PALLANUOTO | SZEGEDI VIZIPOLO SULI U13 | 13 - 4 | Finished |
| 25/6/2025 14:00 | PHASE A | GRAND GLOBE | DFVE BOYS | 9 - 19 | Finished |
| 25/6/2025 14:30 | PHASE A | ASCA | COOPERNUOTO U13 | 4 - 17 | Finished |
| 25/6/2025 14:30 | PHASE A | CNABR | ONDA BLU1 | 8 - 11 | Finished |
| 25/6/2025 14:30 | PHASE A | MURI ANTICHI | VASAS SPORT CLUB | 13 - 14 | Finished |
| 25/6/2025 14:30 | PHASE A | RAPALLO GIALLI | SZENTES BOYS | 14 - 5 | Finished |
| 25/6/2025 15:00 | PHASE A | ENTENTE 95 GARCONS | MONZA RED CRABS | 4 - 5 | Finished |
| 25/6/2025 15:00 | PHASE A | CERCLE NAGEURS MARSEILLE U13 | MONZA WHITE CRABS | 11 - 4 | Finished |
| 25/6/2025 15:00 | PHASE B | UWA BEARS | ENTENTE 95 FILLES | 6 - 8 | Finished |
| 25/6/2025 15:00 | PHASE A | R.NANTES IMPERIA | KVP KUPELE PIESTANY | 10 - 7 | Finished |
| 25/6/2025 15:00 | PHASE A | TRAINING ACADEMY O.R. | SZOLNOKI DOZSA | 4 - 16 | Finished |
| 25/6/2025 15:30 | PHASE A | NUOTO CATANIA | EGER ANGELS | 9 - 10 | Finished |
| 25/6/2025 15:30 | PHASE B | UNIVERSO SILVI | OSC GIRLS | 4 - 13 | Finished |
| 25/6/2025 15:30 | PHASE A | RARI NANTES SAVONA | ARGONAUTI BALNAEA | 6 - 10 | Finished |
| 25/6/2025 15:30 | PHASE A | PESCARA NUOTO E PALLANUOTO | BOLOGNA DE AKKER1 | 1 - 13 | Finished |
| 25/6/2025 15:30 | PHASE A | CN SESTRI | BALATON VK | 0 - 17 | Finished |
| 25/6/2025 16:00 | PHASE A | 28 DEGREES AQUATIC (U13) | LIBERTAS ROMA EUR PN | 15 - 8 | Finished |
| 25/6/2025 16:00 | PHASE A | ZERO9 TEAM U13 | SOTE | 5 - 10 | Finished |
| 25/6/2025 16:00 | PHASE A | UNISPORT U13 | II. KERULETI SPORT | 4 - 9 | Finished |
| 25/6/2025 16:00 | PHASE B | DFVE GIRLS | ROMA VIS NOVA | 13 - 2 | Finished |