| març del 202615 de març |  Eliteserien | Tromso 4–0 FredrikstadRegular Season - 1 | D |
| 22 de març | Eliteserien | Fredrikstad3–1 KFUM OsloRegular Season - 2 | V |
| abril del 202607 d’abr. | Eliteserien | Aalesund 2–3FredrikstadRegular Season - 3 | V |
| 12 d’abr. | Eliteserien | Fredrikstad1–1 ValerengaRegular Season - 4 | E |
| 19 d’abr. | Eliteserien | Kristiansund BK 2–0FredrikstadRegular Season - 5 | D |
| 25 d’abr. | Eliteserien | Fredrikstad1–2 VikingRegular Season - 6 | D |
| maig del 202602 de maig | Eliteserien | Brann 3–1FredrikstadRegular Season - 7 | D |
| 09 de maig | Eliteserien | Sarpsborg 08 FF 2–1FredrikstadRegular Season - 8 | D |
| 16 de maig | Eliteserien | Fredrikstad2–1 Ham-KamRegular Season - 9 | V |
| 25 de maig | Eliteserien | Sandefjord 1–1FredrikstadRegular Season - 10 | E |
| 29 de maig | Eliteserien | Fredrikstad2–1 StartRegular Season - 11 | V |
| juliol del 202611 de jul. | Eliteserien | Fredrikstad0–2 LillestromRegular Season - 13 | D |
| 17 de jul. | Eliteserien | Bodo/Glimt 1–0FredrikstadRegular Season - 14 | D |
| 27 de jul. | Eliteserien | Rosenborg 4–0FredrikstadRegular Season - 15 | D |
| agost del 202601 d’ag. | Eliteserien | Fredrikstad16:00SandefjordRegular Season - 16 | — |
| 08 d’ag. | Eliteserien | Start18:00FredrikstadRegular Season - 17 | — |
| 16 d’ag. | Eliteserien | Fredrikstad19:15Kristiansund BKRegular Season - 18 | — |
| 30 d’ag. | Eliteserien | Lillestrom19:15FredrikstadRegular Season - 19 | — |
| setembre del 202604 de set. | Eliteserien | Fredrikstad19:00Bodo/GlimtRegular Season - 20 | — |
| 13 de set. | Eliteserien | Fredrikstad19:15Sarpsborg 08 FFRegular Season - 21 | — |
| 20 de set. | Eliteserien | Valerenga14:30FredrikstadRegular Season - 22 | — |
| octubre del 202611 d’oct. | Eliteserien | Fredrikstad17:00TromsoRegular Season - 23 | — |
| 18 d’oct. | Eliteserien | Viking17:00FredrikstadRegular Season - 24 | — |
| 25 d’oct. | Eliteserien | Molde 17:00FredrikstadRegular Season - 12 | — |
| novembre del 202601 de nov. | Eliteserien | Fredrikstad17:00RosenborgRegular Season - 25 | — |
| 08 de nov. | Eliteserien | Fredrikstad17:00BrannRegular Season - 26 | — |
| 22 de nov. | Eliteserien | Ham-Kam17:00FredrikstadRegular Season - 27 | — |
| 29 de nov. | Eliteserien | Fredrikstad17:00AalesundRegular Season - 28 | — |
| desembre del 202606 de des. | Eliteserien | KFUM Oslo17:00FredrikstadRegular Season - 29 | — |
| 13 de des. | Eliteserien | Fredrikstad17:00MoldeRegular Season - 30 | — |
