| Romania U19 League | 2021/05/09 09:00 | FCSB U19 v ACS Sepsi U19 | L | 6-2 |
| Romania U19 League | 2021/09/11 08:00 | AFC Botosani U19 v ACS Sepsi U19 | L | 4-1 |
| Romania U19 League | 2021/08/28 07:00 | CS Concordia Chiajna U19 v ACS Sepsi U19 | L | 2-1 |
| Romania U19 League | 2021/08/22 09:00 | ACS Sepsi U19 v SC Dinamo 1948 Bucharest U19 | L | 1-3 |
| Romania U19 League | 2021/05/15 08:00 | ACS Sepsi U19 v Petrolul Ploiesti U19 | W | 3-2 |
| Romania U19 League | 2021/05/09 09:00 | FCSB U19 v ACS Sepsi U19 | L | 6-2 |
| Romania U19 League | 2021/04/14 08:00 | AFC Botosani U19 v ACS Sepsi U19 | W | 1-2 |
| Romania U19 League | 2021/03/21 10:00 | FC Voluntari U19 v ACS Sepsi U19 | L | 3-1 |
| Romania U19 League | 2020/11/08 10:00 | FC Viitorul U19 v ACS Sepsi U19 | L | 12-0 |
| Romania U19 League | 2021/09/12 09:00 | FCSB U19 v SC Dinamo 1948 Bucharest U19 | W | 2-1 |
| Romania U19 League | 2021/08/29 09:00 | FCSB U19 v ACS Sport Team Bucharest U19 | W | 3-1 |
| Romania U19 League | 2021/08/22 07:00 | CSM Politehnica lasi U19 v FCSB U19 | L | 1-0 |
| Romania U19 League | 2021/06/13 09:00 | FCSB U19 v Gaz Metan Medias U19 | W | 3-1 |
| Romania U19 League | 2021/05/29 09:00 | FK Csikszereda Miercurea Ciuc U19 v FCSB U19 | L | 3-2 |
| Romania U19 League | 2021/05/22 08:00 | AFC Botosani U19 v FCSB U19 | L | 4-3 |
| Romania U19 League | 2021/05/19 09:00 | FCSB U19 v FC Viitorul U19 | L | 1-2 |
| Romania U19 League | 2021/05/09 09:00 | FCSB U19 v ACS Sepsi U19 | W | 6-2 |