| Round 1 |
| Date | Home Team | Away Team | Result |
| Wed 24 Sep 25 | Dun Laoghaire | Armenian Chess Club | Null & Void |
| Sat 27 Sep 25 | Kilkenny | UCD | 3 – 2 |
| Wed 24 Sep 25 | St Benildus | CBI | 3 – 2 |
| Sat 27 Sep 25 | Celbridge | Master Chess Club | 0 – 5 |
| Sat 27 Sep 25 | Dublin University | Gorey | 4 ½ – ½ |
| Thu 25 Sep 25 | Inchicore A | Inchicore B | 4 – 1 |
| Round 2 |
| Date | Home Team | Away Team | Result |
| Sat 01 Nov 25 | Armenian Chess Club | Kilkenny | Null & Void |
| Wed 01 Oct 25 | CBI | Dun Laoghaire | 2 ½ – 2 ½ |
| Sat 01 Nov 25 | UCD | Celbridge | 4 – 1 |
| Sat 11 Oct 25 | Gorey | St Benildus | 2 ½ – 2 ½ |
| Sat 11 Oct 25 | Master Chess Club | Inchicore A | 3 – 2 |
| Thu 16 Oct 25 | Inchicore B | Dublin University | 0 – 4 |
| Round 3 |
| Date | Home Team | Away Team | Result |
| Wed 12 Nov 25 | CBI | Armenian Chess Club | Null & Void |
| Sat 08 Nov 25 | Celbridge | Kilkenny | 1 – 4 |
| Sat 08 Nov 25 | Dun Laoghaire | Gorey | 4 – 1 |
| Thu 13 Nov 25 | Inchicore A | UCD | 1 – 4 |
| Wed 29 Oct 25 | St Benildus | Inchicore B | 2 – 3 |
| Sat 01 Nov 25 | Dublin University | Master Chess Club | 1 – 4 |
| Round 4 |
| Date | Home Team | Away Team | Result |
| Sat 06 Dec 25 | Armenian Chess Club | Celbridge | Null & Void |
| Sat 29 Nov 25 | Gorey | CBI | 2 ½ – 2 ½ |
| Sat 29 Nov 25 | Kilkenny | Inchicore A | 3 – 2 |
| Thu 20 Nov 25 | Inchicore B | Dun Laoghaire | 1 – 4 |
| Sat 29 Nov 25 | UCD | Dublin University | 2 – 3 |
| Sat 15 Nov 25 | Master Chess Club | St Benildus | 4 – 1 |
| Round 5 |
| Date | Home Team | Away Team | Result |
| Sat 13 Dec 25 | Gorey | Armenian Chess Club | Null & Void |
| Sat 13 Dec 25 | Inchicore A | Celbridge | ½ – 4 ½ |
| Wed 10 Dec 25 | CBI | Inchicore B | 2 ½ – 2 ½ |
| Sat 13 Dec 25 | Dublin University | Kilkenny | 5 – 0 |
| Wed 03 Dec 25 | Dun Laoghaire | Master Chess Club | 1 ½ – 3 ½ |
| Wed 10 Dec 25 | St Benildus | UCD | 2 ½ – 2 ½ |
| Round 6 |
| Date | Home Team | Away Team | Result |
| Sun 11 Jan 26 | Armenian Chess Club | Inchicore A | Null & Void |
| Sat 24 Jan 26 | Inchicore B | Gorey | |
| Sat 24 Jan 26 | Celbridge | Dublin University | |
| Sat 10 Jan 26 | Master Chess Club | CBI | 5 – 0 |
| Sat 10 Jan 26 | Kilkenny | St Benildus | 4 ½ – ½ |
| Sat 24 Jan 26 | UCD | Dun Laoghaire |
| Round 7 |
| Date | Home Team | Away Team | Result |
| Thu 19 Feb 26 | Inchicore B | Armenian Chess Club | Null & Void |
| Sat 14 Feb 26 | Dublin University | Inchicore A | |
| Sat 28 Feb 26 | Gorey | Master Chess Club | |
| Sat 28 Feb 26 | St Benildus | Celbridge | |
| Wed 18 Feb 26 | CBI | UCD | |
| Sat 28 Feb 26 | Dun Laoghaire | Kilkenny |
| Round 8 |
| Date | Home Team | Away Team | Result |
| Sun 01 Mar 26 | Armenian Chess Club | Dublin University | Null & Void |
| Sat 21 Mar 26 | Master Chess Club | Inchicore B | |
| Thu 12 Mar 26 | Inchicore A | St Benildus | |
| Sat 07 Mar 26 | UCD | Gorey | |
| Sat 07 Mar 26 | Celbridge | Dun Laoghaire | |
| Sat 07 Mar 26 | Kilkenny | CBI |
| Round 9 |
| Date | Home Team | Away Team | Result |
| Sat 18 Apr 26 | Master Chess Club | Armenian Chess Club | Null & Void |
| Wed 25 Mar 26 | St Benildus | Dublin University | |
| Thu 02 Apr 26 | Inchicore B | UCD | |
| Wed 25 Mar 26 | Dun Laoghaire | Inchicore A | |
| Sat 21 Mar 26 | Gorey | Kilkenny | |
| Sat 28 Mar 26 | CBI | Celbridge |
| Round 10 |
| Date | Home Team | Away Team | Result |
| Sun 26 Apr 26 | Armenian Chess Club | St Benildus | Null & Void |
| Sat 25 Apr 26 | UCD | Master Chess Club | |
| Sat 18 Apr 26 | Dublin University | Dun Laoghaire | |
| Sat 25 Apr 26 | Kilkenny | Inchicore B | |
| Thu 23 Apr 26 | Inchicore A | CBI | |
| Sat 25 Apr 26 | Celbridge | Gorey |
| Round 11 |
| Date | Home Team | Away Team | Result |
| Sun 10 May 26 | UCD | Armenian Chess Club | Null & Void |
| Sun 10 May 26 | Dun Laoghaire | St Benildus | |
| Sun 10 May 26 | Master Chess Club | Kilkenny | |
| Sun 10 May 26 | CBI | Dublin University | |
| Sun 10 May 26 | Inchicore B | Celbridge | |
| Sun 10 May 26 | Gorey | Inchicore A |