| 2. Journée | 03.05.2021 | FC Honka | - | IFK Mariehamn | 0:2 |  |
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| 2. Journée | 09.05.2021 | IFK Mariehamn | - | AC Oulu | 3:1 |  |
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| 2. Journée | 14.05.2021 | Kuopion PS | - | IFK Mariehamn | 2:0 | ||||
| 2. Journée | 23.05.2021 | IFK Mariehamn | - | Haka Valkeakoski | 0:3 | ||||
| 2. Journée | 30.05.2021 | IFK Mariehamn | - | FC Lahti | 0:3 | ||||
| 3. Journée | 14.06.2021 | IFK Mariehamn | - | HJK Helsinki | 0:1 | ||||
| 3. Journée | 24.06.2021 | IFK Mariehamn | - | SJK Seinäjoki | 0:1 | ||||
| 3. Journée | 30.06.2021 | SJK Seinäjoki | - | IFK Mariehamn | 3:0 | ||||
| 4. Journée | 04.07.2021 | IFK Mariehamn | - | Helsingfors IFK | 0:0 | ||||
| 5. Journée | 07.08.2021 | AC Oulu | - | IFK Mariehamn | 1:0 | ||||
| 5. Journée | 15.08.2021 | HJK Helsinki | - | IFK Mariehamn | 1:0 | ||||
| 5. Journée | 22.08.2021 | IFK Mariehamn | - | FC Honka | 1:3 | ||||
| 5. Journée | 29.08.2021 | IFK Mariehamn | - | Ilves Tampere | 1:0 | ||||
| 6. Journée | 05.09.2021 | IFK Mariehamn | - | Kuopion PS | 0:1 | ||||
| 6. Journée | 26.09.2021 | IFK Mariehamn | - | KTP | 4:2 |
Finlande