| Rd | Day | Date | Kick-off | Opponents | Venue |
| 1 | Sunday | 03/08/2025 | 16:30 | St Mirren | H |
| 2 | Sunday | 10/08/2025 | 12:30 | Aberdeen | A |
| 3 | Saturday | 23/08/2025 | 15:00 | Livingston | H |
| 4 | Sunday | 31/08/2025 | 12:00 | Rangers | A |
| 5 | Saturday | 13/09/2025 | 15:00 | Kilmarnock | A |
| 6 | Saturday | 27/09/2025 | 15:00 | Hibernian | H |
| 7 | Saturday | 04/10/2025 | 15:00 | Motherwell | H |
| 8 | Saturday | 18/10/2025 | 15:00 | Dundee | A |
| 9 | Saturday | 25/10/2025 | 15:00 | Heart of Midlothian | A |
| 10 | Wednesday | 29/10/2025 | 19:45 | Falkirk | H |
| 11 | Saturday | 01/11/2025 | 15:00 | Dundee United | A |
| 12 | Saturday | 08/11/2025 | 15:00 | Kilmarnock | H |
| 13 | Saturday | 22/11/2025 | 15:00 | St Mirren | A |
| 14 | Saturday | 29/11/2025 | 15:00 | Hibernian | A |
| 15 | Wednesday | 03/12/2025 | 19:45 | Dundee | H |
| 16 | Saturday | 06/12/2025 | 15:00 | Heart of Midlothian | H |
| 17 | Saturday | 13/12/2025 | 15:00 | Falkirk | A |
| 18 | Saturday | 20/12/2025 | 15:00 | Aberdeen | H |
| 19 | Saturday | 27/12/2025 | 15:00 | Livingston | A |
| 20 | Tuesday | 30/12/2025 | 19:45 | Motherwell | A |
| 21 | Saturday | 03/01/2026 | 12:30 | Rangers | H |
| 22 | Saturday | 10/01/2026 | 15:00 | Dundee United | H |
| 23 | Saturday | 24/01/2026 | 15:00 | Heart of Midlothian | A |
| 24 | Saturday | 31/01/2026 | 15:00 | Falkirk | H |
| 25 | Wednesday | 04/02/2026 | 19:45 | Aberdeen | A |
| 26 | Wednesday | 11/02/2026 | 19:45 | Livingston | H |
| 27 | Saturday | 14/02/2026 | 15:00 | Kilmarnock | A |
| 28 | Saturday | 21/02/2026 | 15:00 | Hibernian | H |
| 29 | Saturday | 28/02/2026 | 15:00 | Rangers | A |
| 30 | Saturday | 14/03/2026 | 15:00 | Motherwell | H |
| 31 | Saturday | 21/03/2026 | 15:00 | Dundee United | A |
| 32 | Saturday | 04/04/2026 | 15:00 | Dundee | A |
| 33 | Saturday | 11/04/2026 | 15:00 | St Mirren | H |
| Post-split dates | ||
| 34 | Saturday | 25/04/2026 |
| 35 | Saturday | 02/05/2026 |
| 36 | Saturday | 09/05/2026 |
| 37 | Wednesday | 13/05/2026 |
| 38 | Saturday | 16/05/2026 |
| 38 | Sunday | 17/05/2026 |
Copyright 2018 Celtic Fanzine | Developed by Blueberry Design