| Slovakia 1 Liga | 2023/02/28 16:00 | MSHK Zilina v Reprezentacia SR 18 U20 | L | 6-1 |
| Slovakia 1 Liga | 2023/02/23 10:00 | MHK Martin v Reprezentacia SR 18 U20 | W | 2-3 |
| Slovakia 1 Liga | 2023/02/21 16:00 | HK Levice v Reprezentacia SR 18 U20 | L | 3-1 |
| Slovakia 1 Liga | 2023/02/14 17:00 | HC 19 Humenne v Reprezentacia SR 18 U20 | L | 3-2 |
| Slovakia 1 Liga | 2023/02/02 17:00 | Mhk Dubnica Nad Vahom v Reprezentacia SR 18 U20 | L | 8-1 |
| Slovakia 1 Liga | 2023/01/31 14:30 | HK Gladiators Trnava v Reprezentacia SR 18 U20 | L | 5-2 |
| Slovakia 1 Liga | 2023/01/30 13:00 | Modre Kridla Slovan v Reprezentacia SR 18 U20 | L | 4-1 |
| Slovakia 1 Liga | 2023/01/26 10:30 | HC Topolcany v Reprezentacia SR 18 U20 | L | 6-5 |
| Club Friendlies (Regulation Only) | 2023/08/29 12:30 | HK Skalica U20 v HK Gladiators Trnava U20 | L | 5-3 |
| Club Friendlies (Regulation Only) | 2023/08/22 10:15 | HK Gladiators Trnava U20 v HK Skalica U20 | W | 6-3 |
| Club Friendlies (Regulation Only) | 2023/08/09 15:00 | HC Slovan Bratislava U20 v HK Gladiators Trnava U20 | L | 6-3 |
| Slovakia Extraliga U20 | 2023/03/25 13:00 | HK Gladiators Trnava U20 v HC Slovan Bratislava U20 | L | 2-6 |
| Slovakia Extraliga U20 | 2023/03/12 10:00 | HK Gladiators Trnava U20 v HC Kosice U20 | L | 3-5 |
| Slovakia Extraliga U20 | 2023/03/11 14:30 | HK Gladiators Trnava U20 v HC Kosice U20 | W | 5-1 |
| Slovakia Extraliga U20 | 2023/03/05 11:00 | HK Gladiators Trnava U20 v HK Dukla Michalovce U20 | W | 4-1 |
| Slovakia Extraliga U20 | 2023/02/26 13:30 | HK Gladiators Trnava U20 v HKM Nitra U20 | W | 5-4 |