U18 TÎM
| DYDDIAD | TÎM CARTREF | SGÔR | Tîm Oddi Cartref | CANLYNIAD | DIGWYDDIAD | ||
| MEDI | |||||||
| FRIION SEP 26 KO 16:00 | |||||||
| 11 MEDI 2026 GC 16:00 |  | Scarlets | 28 - 31 | Dragons U18 |  | L | WRU Academy U18 Championship |
| SUNION SEP 26 KO 14:30 | |||||||
| 06 MEDI 2026 GC 14:00 |  | Cardiff Rugby U18 | 38 - 36 | Scarlets | | L | WRU Academy U18 Championship |
| AWST | |||||||
| SUNION AUG 26 KO 14:30 | |||||||
| 23 AWST 2026 GC 14:00 | | Scarlets | 31 - 14 | Rygbi Gogledd Cymru U18 | Rygbi Gogledd Cymru U18 | W | WRU Academy U18 Championship |
| SUNION AUG 26 KO 14:30 | |||||||
| 16 AWST 2026 GC 14:00 |  | Ospreys U18 | 33 - 19 | Scarlets | | L | WRU Academy U18 Championship |