| Brazil U20 League | 2022/05/06 22:00 | Uniao Frederiquense U20 v EC Juventude U20 | D | 2-2 |
| Brazil U20 League | 2022/04/16 18:00 | Uniao Frederiquense U20 v Garibaldi U20 | W | 2-1 |
| Brazil U20 League | 2021/12/07 18:30 | EC Juventude U20 v Uniao Frederiquense U20 | L | 3-2 |
| Brazil U20 League | 2021/12/04 18:30 | CA Carazinho U20 v Uniao Frederiquense U20 | W | 0-3 |
| Brazil U20 League | 2021/11/27 18:30 | Uniao Frederiquense U20 v Riograndense U20 | W | 3-0 |
| Brazil U20 League | 2021/11/18 18:00 | Passo Fundo U20 v Uniao Frederiquense U20 | D | 1-1 |
| Brazil U20 League | 2021/11/10 18:30 | Ypiranga RS U20 v Uniao Frederiquense U20 | W | 0-2 |
| Brazil U20 League | 2021/11/06 18:30 | Uniao Frederiquense U20 v Santo Angelo U20 | D | 1-1 |