| 2025-06-13 19:00:18June 13, 2025 |   Marks Celtic vs Confey | 2 - 6 | 1 South | 2025 | | Recap | - |
| 2025-06-06 19:00:39June 6, 2025 |  Sallynoggin Pearse vs Marks Celtic | 1 - 3 | 1 South | 2025 | | Recap | - |
| 2025-05-23 19:00:15May 23, 2025 |  Leicester Celtic vs Marks Celtic | 5 - 3 | 1 South | 2025 | | Recap | - |
| 2025-05-17 14:30:08May 17, 2025 |  Marks Celtic vs St John Bosco | 1 - 1 | 1 South | 2025 | | Recap | - |
| 2025-05-09 19:00:32May 9, 2025 |  Firhouse Carmel A vs Marks Celtic | 2 - 1 | 1 South | 2025 | | Recap | - |
| 2025-05-06 19:00:18May 6, 2025 |  AGP Palmerstown A vs Marks Celtic | 3 - 3 | 1 South | 2025 | | Recap | - |
| 2025-04-25 20:00:30April 25, 2025 |  Celbridge Town fc vs Marks Celtic | 4 - 2 | Byrne Cup | 2025 | | Recap | - |
| 2025-04-11 18:30:17April 11, 2025 |  Marks Celtic vs Pegasus/St James | 2 - 2 | 1 South | 2025 | | Recap | - |
| 2025-04-05 14:30:14April 5, 2025 | Marks Celtic vs Firhouse Carmel A | 1 - 2 | 1 South | 2025 | | Recap | - |
| 2025-03-22 14:30:23March 22, 2025 | Marks Celtic vs AGP Palmerstown A | 3 - 0 | 1 South | 2025 | | Recap | - |
| 2025-03-01 14:30:37March 1, 2025 | Marks Celtic vs Sallynoggin Pearse | 0 - 1 | 1 South | 2025 | | Recap | - |
| 2024-10-26 14:30:22October 26, 2024 |  Marks Celtic vs Newlands/Castle Park | 1 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-10-19 15:00:28October 19, 2024 |  Ballyoulster Utd vs Marks Celtic | 2 - 1 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-10-12 14:30:35October 12, 2024 | Marks Celtic vs Palmerstown | 1 - 1 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-10-05 14:30:35October 5, 2024 |  Marks Celtic vs Cabinteely FC | 5 - 2 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-09-14 15:00:04September 14, 2024 | Ballyoulster Utd vs Marks Celtic | 15:00:043:00 pm | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-08-31 13:00:26August 31, 2024 |  Marks Celtic vs Rialto | 9 - 2 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-08-22 19:00:41August 22, 2024 |  Manortown Utd vs Marks Celtic | 0 - 3 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-08-17 13:00:55August 17, 2024 | Palmerstown vs Marks Celtic | 5 - 6 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-08-10 14:30:11August 10, 2024 |  Marks Celtic vs Walkinstown Utd | 1 - 1 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-07-19 18:45:23July 19, 2024 |  Tallaght Town vs Marks Celtic | 0 - 3 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-07-13 14:30:11July 13, 2024 | Marks Celtic vs Sallynoggin Pearse | 2 - 1 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-06-22 14:30:01June 22, 2024 | Marks Celtic vs Tallaght Town | 4 - 3 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-06-18 19:30:38June 18, 2024 |  Coolock Village FC vs Marks Celtic | 2 - 1 | Clifford Cup | 2024 | | Recap | - |
| 2024-06-08 14:30:23June 8, 2024 | Sallynoggin Pearse vs Marks Celtic | 3 - 4 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-05-31 19:00:57May 31, 2024 | Walkinstown Utd vs Marks Celtic | 3 - 4 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-05-24 19:00:03May 24, 2024 |  Marks Celtic vs St Pauls Artane A | 2 - 4 | Amateur Cup | 2024 | | Recap | - |
| 2024-05-17 19:00:23May 17, 2024 | Newlands/Castle Park vs Marks Celtic | 1 - 0 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-05-11 14:30:59May 11, 2024 | Marks Celtic vs Ballyoulster Utd | 4 - 2 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-05-03 19:00:43May 3, 2024 |  Mid Sutton Sportslink vs Marks Celtic | 3 - 4 | Amateur Cup | 2024 | | Recap | - |
| 2024-04-26 19:30:29April 26, 2024 | Cabinteely FC vs Marks Celtic | 3 - 5 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-04-20 14:30:34April 20, 2024 |  Marks Celtic vs Ratoath Harps A | 3 - 1 | Amateur Cup | 2024 | | Recap | - |
| 2024-04-05 18:30:21April 5, 2024 | Rialto vs Marks Celtic | 4 - 5 | 2 Sth 2024 | 2024 | | Recap | - |
| 2024-03-09 14:30:17March 9, 2024 | Marks Celtic vs Manortown Utd | 4 - 3 | 2 Sth 2024 | 2024 | | Recap | - |
| 2023-11-17 19:45:22November 17, 2023 | Newlands/Castle Park vs Marks Celtic | 1 - 1 | 3 South | 2023 | | Recap | - |
| 2023-11-04 14:30:18November 4, 2023 |  Marks Celtic vs OLV | 5 - 1 | 3 South | 2023 | | Recap | - |
| 2023-10-14 14:00:15October 14, 2023 |  Dundrum vs Marks Celtic | 1 - 3 | 3 South | 2023 | | Recap | - |
| 2023-10-07 14:30:35October 7, 2023 |  Marks Celtic vs DCT Utd B | 3 - 0 | 3 South | 2023 | | Recap | - |
| 2023-09-30 14:30:42September 30, 2023 |  Marks Celtic vs Harding IFFC | 3 - 2 | 3 South | 2023 | | Recap | - |
| 2023-09-02 14:30:36September 2, 2023 | Marks Celtic vs Newlands/Castle Park | 2 - 4 | 3 South | 2023 | | Recap | - |
| 2023-08-26 15:00:25August 26, 2023 |  Spartak Dynamo vs Marks Celtic | 0 - 3 | 3 South | 2023 | | Recap | - |
| 2023-08-17 19:00:01August 17, 2023 |  Marks Celtic vs Lazio FC | 8 - 0 | 3 South | 2023 | | Recap | - |
| 2023-08-11 19:00:03August 11, 2023 |  St Fergals vs Marks Celtic | 2 - 3 | 3 South | 2023 | | Recap | - |
| 2023-07-21 19:15:05July 21, 2023 | OLV vs Marks Celtic | 5 - 1 | 3 South | 2023 | | Recap | - |
| 2023-07-15 14:30:04July 15, 2023 | Marks Celtic vs Spartak Dynamo | 8 - 1 | 3 South | 2023 | | Recap | - |
| 2023-06-30 19:00:58June 30, 2023 | Lazio FC vs Marks Celtic | 4 - 5 | 3 South | 2023 | | Recap | - |
| 2023-06-16 20:00:59June 16, 2023 | Harding IFFC vs Marks Celtic | 0 - 3 | 3 South | 2023 | | Recap | - |
| 2023-06-10 14:30:39June 10, 2023 |  Marks Celtic vs Ballyfermot Utd | 1 - 3 | 3 South | 2023 | | Recap | - |
| 2023-05-31 19:15:44May 31, 2023 | Marks Celtic vs Dundrum | 5 - 2 | 3 South | 2023 | | Recap | - |
| 2023-05-26 19:30:44May 26, 2023 |  Whitehall Rangers vs Marks Celtic | 4 - 3 | Harding Cup | 2023 | | Recap | - |
| 2023-05-20 14:30:59May 20, 2023 | Marks Celtic vs OLV | 2 - 4 | Gaff Cup | 2023 | | Recap | - |
| 2023-05-05 19:30:30May 5, 2023 |  Beggsboro FC vs Marks Celtic | 3 - 0 | Amateur Cup | 2023 | | Recap | - |
| 2023-04-28 19:15:34April 28, 2023 | DCT Utd B vs Marks Celtic | 2 - 3 | 3 South | 2023 | | Recap | - |
| 2023-04-15 14:30:43April 15, 2023 | Marks Celtic vs St Fergals | 5 - 2 | 3 South | 2023 | | Recap | - |
| 2023-03-04 14:30:58March 4, 2023 | Ballyfermot Utd v Marks Cel | 1 - 6 | 3 South | 2023 | | Recap | - |
| 2022-12-14 20:00:18December 14, 2022 | St Fergals vs Marks Celtic | 3 - 0 | 3 South | 2022 | | Recap | - |
| 2022-12-03 14:00:18December 3, 2022 | Marks Celtic vs Palmerstown | 1 - 2 | 3 South | 2022 | | Recap | - |
| 2022-11-19 14:30:45November 19, 2022 | Walkinstown Utd vs Marks Celtic | 2 - 1 | 3 South | 2022 | | Recap | - |
| 2022-11-11 20:00:48November 11, 2022 | Harding IFFC vs Marks Celtic | 1 - 1 | 3 South | 2022 | | Recap | - |
| 2022-10-22 21:51:32October 22, 2022 | Marks Celtic vs Spartak Dynamo | 1 - 1 | 3 South | 2022 | | Recap | - |
| 2022-10-15 15:00:30October 15, 2022 | Marks Celtic vs St Fergals | 4 - 1 | 3 South | 2022 | | Recap | - |
| 2022-10-08 15:00:36October 8, 2022 | OLV vs Marks Celtic | 3 - 3 | 3 South | 2022 | | Recap | - |
| 2022-10-01 15:00:52October 1, 2022 |  Booth Rd Cel vs Marks Celtic | 3 - 1 | 3 South | 2022 | | Recap | - |
| 2022-09-03 15:00:52September 3, 2022 | Marks Celtic vs Harding IFFC | 4 - 6 | 3 South | 2022 | | Recap | - |
| 2022-08-31 18:30:39August 31, 2022 | Marks Celtic vs Ballyfermot Utd | 3 - 3 | 3 South | 2022 | | Recap | - |
| 2022-08-27 15:00:57August 27, 2022 | Spartak Dynamo vs Marks Celtic | 2 - 7 | 3 South | 2022 | | Recap | - |
| 2022-08-20 15:00:59August 20, 2022 | Marks Celtic vs Booth Rd Cel | 3 - 0 | 3 South | 2022 | | Recap | - |
| 2022-07-23 14:00:42July 23, 2022 |  Dunboyne AFC vs Marks Celtic | 4 - 2 | Harding Cup | 2022 | | Recap | - |
| 2022-07-16 15:00:41July 16, 2022 |  Marks Celtic vs Raheny United (B) | 4 - 1 | Harding Cup | 2022 | | Recap | - |
| 2022-07-09 15:00:01July 9, 2022 | Marks Celtic vs OLV | 1 - 2 | 3 South | 2022 | | Recap | - |
| 2022-06-17 19:45:22June 17, 2022 |  Ashbourne Utd vs Marks Celtic | 3 - 0 | Amateur Cup | 2022 | | Recap | - |
| 2022-05-28 14:00:11May 28, 2022 |  Marks Celtic vs Lusk United | 5 - 4 | Amateur Cup | 2022 | | Recap | - |
| 2022-05-20 19:00:30May 20, 2022 | Ballyfermot Utd vs Marks Celtic | 0 - 4 | 3 South | 2022 | | Recap | - |
| 2022-05-07 13:00:56May 7, 2022 | Palmerstown vs Marks Celtic | 5 - 2 | 3 South | 2022 | | Recap | - |
| 2022-04-09 14:30:36April 9, 2022 | Marks Celtic vs Walkinstown Utd | 3 - 1 | 3 South | 2022 | | Recap | - |
| 2021-10-03 11:00:51October 3, 2021 |  Hydepark vs Marks Celtic | 2 - 4 | 1 Sunday | 2021 | | Recap | - |
| 2021-09-26 11:00:31September 26, 2021 |  Marks Celtic vs Portrane Ath | 0 - 2 | 1 Sunday | 2021 | | Recap | - |
| 2021-09-19 11:00:26September 19, 2021 |  Marks Celtic vs Markievicz Celtic | 0 - 3 | 1 Sunday | 2021 | | Recap | - |
| 2021-09-12 11:00:16September 12, 2021 | Confey vs Marks Celtic | 6 - 2 | 1 Sunday | 2021 | | Recap | - |
| 2021-09-11 11:00:15September 11, 2021 | Confey vs Marks Celtic | 11:00:1511:00 am | 1 Sunday | 2021 | | Recap | - |
| 2021-09-05 11:00:03September 5, 2021 | Newlands/Castle Park vs Marks Celtic | 3 - 1 | 1 Sunday | 2021 | | Recap | - |
| 2021-08-29 11:00:59August 29, 2021 |  Marks Celtic vs St Columbans SYC | 2 - 11 | 1 Sunday | 2021 | | Recap | - |
| 2021-08-22 11:00:46August 22, 2021 |  Marks Celtic vs Lorcan Celtic | 3 - 0 | 1 Sunday | 2021 | | Recap | - |
| 2021-07-18 11:00:13July 18, 2021 |  Irishtown/St Pats YC vs Marks Celtic | 6 - 1 | 1 Sunday | 2021 | | Recap | - |
| 2021-06-27 11:00:54June 27, 2021 | Marks Celtic vs Sallynoggin Pearse | 2 - 3 | 1 Sunday | 2021 | | Recap | - |
| 2020-09-13 11:30:40September 13, 2020 | Marks Celtic vs Irishtown/St Pats YC | 1 - 1 | Sunday 2020 | 2020 | | Recap | - |
| 2020-09-06 11:30:45September 6, 2020 |  Marks Celtic vs Stamullen | 6 - 1 | Sunday 2020 | 2020 | | Recap | - |
| 2020-08-30 11:00:17August 30, 2020 | Rialto vs Marks Celtic | 5 - 4 | Sunday 2020 | 2020 | | Recap | - |
| 2020-08-23 12:00:11August 23, 2020 | Newlands/Castle Park vs Marks Celtic | 4 - 3 | Sunday 2020 | 2020 | | Recap | - |
| 2020-08-16 11:00:00August 16, 2020 | Hydepark vs Marks Celtic | 2 - 2 | Sunday 2020 | 2020 | | Recap | Sunday |
| 2020-08-06 19:30:00August 6, 2020 | Portrane Ath vs Marks Celtic | 1 - 2 | Sunday 2020 | 2020 | | Recap | Thursday |
| 2020-07-26 11:00:00July 26, 2020 | Sallynoggin Pearse vs Marks Celtic | 1 - 4 | Sunday 2020 | 2020 | | Recap | Sunday |
