| Copa FGF | 2021/09/28 18:00 | Associacao Garibaldi de Esportes v Novo Hamburgo | W | 1-0 |
| Copa FGF | 2021/09/22 22:30 | CE Aimore v Associacao Garibaldi de Esportes | L | 1-0 |
| Copa FGF | 2021/09/16 18:00 | Associacao Garibaldi de Esportes v Gremio Sapucaiense | W | 2-1 |
| Copa FGF | 2021/09/28 22:30 | CE Aimore v Uniao Harmonia | L | 7-0 |
| Copa FGF | 2021/09/22 18:00 | Uniao Harmonia v Cruzeiro RS | L | 0-3 |
| Copa FGF | 2021/09/16 22:30 | Novo Hamburgo v Uniao Harmonia | L | 5-0 |
| Gaucho, Serie B | 2021/06/03 18:00 | Uniao Harmonia v Associacao Nova Prata | W | 5-1 |
| Gaucho, Serie B | 2021/05/28 18:00 | Santa Cruz RS v Uniao Harmonia | L | 5-0 |
| Gaucho, Serie B | 2021/05/24 18:00 | Uniao Harmonia v Gremio Sapucaiense | L | 0-4 |
| Gaucho, Serie B | 2021/05/21 18:00 | EC Novo Horizonte v Uniao Harmonia | L | 2-1 |
| Gaucho, Serie B | 2021/05/17 14:00 | Uniao Harmonia v EC Novo Horizonte | L | 1-2 |