| Club Friendlies (Regulation Only) | 2023/08/01 14:00 | Bili Tygri Liberec U20 v Mountfield HK U20 | W | 1-2 |
| Czech Republic Extraliga U20 | 2023/02/21 14:00 | Mountfield HK U20 v Bili Tygri Liberec U20 | L | 0-4 |
| Czech Republic Extraliga U20 | 2023/01/14 12:00 | Bili Tygri Liberec U20 v Mountfield HK U20 | W | 0-1 |
| Club Friendlies (Regulation Only) | 2022/07/28 16:45 | Mountfield HK U20 v Bili Tygri Liberec U20 | W | 5-4 |
| Czech Republic Extraliga U20 | 2022/01/15 11:15 | Mountfield HK U20 v Bili Tygri Liberec U20 | D | 6-6 |
| Czech Republic Extraliga U20 | 2021/10/23 15:00 | Bili Tygri Liberec U20 v Mountfield HK U20 | D | 0-0 |
| Club Friendlies (Regulation Only) | 2021/08/24 07:53 | Mountfield HK U20 v Bili Tygri Liberec U20 | D | 0-0 |
| Czech Extraliga U20 Cup | 2020/02/29 11:00 | Mountfield HK U20 v Bili Tygri Liberec U20 | L | 1-4 |
| Club Friendlies (Regulation Only) | 2023/08/19 10:00 | HC Kometa Brno U20 v Mountfield HK U20 | W | 1-2 |
| Club Friendlies (Regulation Only) | 2023/08/17 10:00 | Mountfield HK U20 v HC Kometa Brno U20 | L | 1-4 |
| Club Friendlies (Regulation Only) | 2023/08/15 14:15 | Sparta Praha U20 v Mountfield HK U20 | W | 3-4 |
| Club Friendlies (Regulation Only) | 2023/08/10 10:45 | Mountfield HK U20 v Sparta Praha U20 | D | 1-1 |
| Club Friendlies (Regulation Only) | 2023/08/01 14:00 | Bili Tygri Liberec U20 v Mountfield HK U20 | W | 1-2 |
| Czech Republic Extraliga U20 | 2023/03/16 17:15 | Pardubice U20 v Mountfield HK U20 | L | 4-2 |
| Czech Republic Extraliga U20 | 2023/03/10 12:30 | Mountfield HK U20 v BK Mlada Boleslav U20 | L | 1-5 |
| Czech Republic Extraliga U20 | 2023/02/25 12:00 | HC Vitkovice Steel U20 v Mountfield HK U20 | L | 3-0 |
| Club Friendlies (Regulation Only) | 2023/08/03 15:30 | BK Mlada Boleslav U20 v Bili Tygri Liberec U20 | W | 2-4 |
| Club Friendlies (Regulation Only) | 2023/08/01 14:00 | Bili Tygri Liberec U20 v Mountfield HK U20 | L | 1-2 |
| Czech Republic Extraliga U20 | 2023/03/18 15:30 | Bili Tygri Liberec U20 v HC Vitkovice Steel U20 | L | 0-4 |
| Czech Republic Extraliga U20 | 2023/03/17 16:15 | Bili Tygri Liberec U20 v HC Ocelari Trinec U20 | L | 3-4 |
| Czech Republic Extraliga U20 | 2023/03/10 16:00 | Pardubice U20 v Bili Tygri Liberec U20 | L | 4-3 |
| Czech Republic Extraliga U20 | 2023/03/04 13:00 | Bili Tygri Liberec U20 v Sparta Praha U20 | L | 0-3 |
| Czech Republic Extraliga U20 | 2023/02/24 16:30 | Litvinov U20 v Bili Tygri Liberec U20 | L | 7-2 |
| Czech Republic Extraliga U20 | 2023/02/21 14:00 | Mountfield HK U20 v Bili Tygri Liberec U20 | W | 0-4 |