| Season Opener | 19 / 20 September 2025 |
| Autumn Corporate League (Day 1) | 6 October 2025 |
| Autumn Corporate League (Finals) | 8 December 2025 |
| Clubs Open | 9 / 10 January 2026 |
| Winter Corporate League (Day 1) | 12 January 2026 |
| Top Squash Open | 6 / 7 March 2026 |
| Winter Corporate League (Finals) | 16 March 2026 |
| Spring Corporate League (Day 1) | 20 April 2026 |
| Luxembourg Masters | 22 – 24 May 2026 |
| Spring Corporate League (Final) | 29 June 2026 |
| S.C.S End of season | 12 / 13 June 2026 |
