| Date | R | Home v Away | - | |
|---|---|---|---|---|
| 10/11 10:00 | - | [3] TPS U20 v GrIFK U20 [8] | L | 3-0 |
| 10/05 13:00 | - | [9] GrIFK U20 v MP U20 [11] | D | 2-2 |
| 09/27 15:00 | - | [10] GrIFK U20 v PPJ U20 [3] | W | 3-2 |
| 09/20 11:00 | - | [5] HJK Helsinki U20 v GrIFK U20 [10] | L | 4-1 |
| 09/14 10:00 | - | [5] Pori Akatemia YJ U20 v GrIFK U20 [11] | W | 1-3 |
| 09/06 12:00 | - | GrIFK U20 v TPV U20 | L | 1-4 |
| 08/31 14:30 | - | [9] Atlantis U20 v GrIFK U20 [10] | L | 2-1 |
| 08/23 12:00 | - | [8] GrIFK U20 v FC Inter U20 [10] | D | 1-1 |
| 08/17 11:30 | - | [9] FC Vaajakoski U20 v GrIFK U20 [11] | W | 1-5 |
| 08/02 14:30 | - | GrIFK U20 v JaPS U20 | L | 1-4 |
| 07/27 12:00 | - | [3] NoPS U20 v GrIFK U20 [3] | L | 7-3 |
| 05/28 17:00 | - | GrIFK U20 v HJK Helsinki U20 | D | 1-1 |
| 05/18 11:00 | - | TuPS/KP-75 U20 v GrIFK U20 | W | 0-3 |
| 05/10 13:00 | - | GrIFK U20 v Poxyt U20 | W | 6-0 |
| 05/04 13:00 | - | PPJ U20 v GrIFK U20 | L | 2-0 |
| 04/26 12:00 | - | GrIFK U20 v JaPS U20 | L | 1-7 |
| 04/05 14:00 | - | HPS/FC POHU YJ U20 v GrIFK U20 | W | 1-2 |
| 03/29 16:45 | - | GrIFK U20 v MP U20 | W | 2-0 |
| 03/22 11:00 | - | HJK Helsinki U20 v GrIFK U20 | W | 1-6 |
| 03/16 12:15 | - | Atlantis U20 v GrIFK U20 | L | 4-1 |
| 03/09 15:00 | - | GrIFK U20 v TuPS/KP-75 U20 | W | 4-0 |
| 03/02 15:00 | - | Poxyt U20 v GrIFK U20 | W | 1-4 |
| 02/23 15:00 | - | GrIFK U20 v PPJ U20 | L | 1-3 |
| 02/16 12:00 | - | JaPS U20 v GrIFK U20 | D | 3-3 |
| 02/09 15:00 | - | GrIFK U20 v HPS/FC POHU YJ U20 | L | 2-4 |
| 02/02 08:00 | - | KOPSE/I-HK YJ U20 v GrIFK U20 | W | 1-5 |
| 08/18 15:00 | - | GrIFK U20 v Tikka U20 | W | 13-1 |
| 06/15 13:00 | - | GrIFK U20 v NoPS U20 | D | 1-1 |
| 06/08 11:15 | - | Tikka U20 v GrIFK U20 | W | 0-5 |
| 05/26 11:00 | - | Ilves U20 v GrIFK U20 | L | 1-0 |