| 2021-10-30 15:00:07October 30, 2021 |   Lazio FC vs Blackforge | 15:00:073:00 pm | C South 2021 | 2021 | Mutton Lane, Tibradden | Preview | - |
| 2021-10-16 15:00:04October 16, 2021 |  Lazio FC vs Tallaght Town | 1 - 2 | C South 2021 | 2021 | Mutton Lane, Tibradden | Recap | - |
| 2021-10-09 15:00:25October 9, 2021 |  Dundrum vs Lazio FC | 1 - 1 | C South 2021 | 2021 | Meadowbrook, Dundrum | Recap | - |
| 2021-10-02 15:00:58October 2, 2021 |  Lazio FC vs Rialto | 1 - 2 | C South 2021 | 2021 | Mutton Lane, Tibradden | Recap | - |
| 2021-09-11 15:00:30September 11, 2021 |  Lazio FC vs Garden Co (B) | 3 - 0 | C South 2021 | 2021 | Mutton Lane, Tibradden | Recap | - |
| 2021-09-03 20:00:52September 3, 2021 |  Harding IFFC vs Lazio FC | 3 - 8 | C South 2021 | 2021 | St Benildus College | Recap | - |
| 2021-08-28 13:00:20August 28, 2021 | Blackforge vs Lazio FC | 4 - 2 | C South 2021 | 2021 | Walkinstown Park | Recap | - |
| 2021-08-13 19:00:37August 13, 2021 | Tallaght Town vs Lazio FC | 1 - 3 | C South 2021 | 2021 | Carolan Park | Recap | - |
| 2021-08-06 19:00:39August 6, 2021 | Lazio FC vs Dundrum | 5 - 2 | C South 2021 | 2021 | Mutton Lane, Tibradden | Recap | - |
| 2021-07-24 15:00:43July 24, 2021 | Rialto vs Lazio FC | 3 - 1 | C South 2021 | 2021 | Dolphin Road | Recap | - |
| 2021-07-16 19:00:15July 16, 2021 |  Lazio FC vs Booth Rd Cel | 4 - 1 | C South 2021 | 2021 | Mutton Lane, Tibradden | Recap | - |
| 2021-07-07 19:00:24July 7, 2021 | Garden Co (B) vs Lazio FC | 5 - 3 | C South 2021 | 2021 | Peoples Park, Bray | Recap | - |
| 2021-06-25 19:00:02June 25, 2021 | Lazio FC vs Harding IFFC | 4 - 1 | C South 2021 | 2021 | Mutton Lane, Tibradden | Recap | - |
| 2020-09-16 18:30:10September 16, 2020 | Blackforge vs Lazio FC | 6 - 1 | C South 2020 | 2020 | Walkinstown Park | Recap | - |
| 2020-09-05 15:00:45September 5, 2020 |  Lazio FC vs Spartak Dynamo | 2 - 1 | C South 2020 | 2020 | Mutton Lane, Tibradden | Recap | - |
| 2020-08-22 13:00:17August 22, 2020 |  Palmerstown vs Lazio FC | 3 - 2 | C South 2020 | 2020 | Mill Lane | Recap | - |
| 2020-08-15 15:00:00August 15, 2020 |  Lazio FC vs OLV | 0 - 1 | C South 2020 | 2020 | Mutton Lane, Tibradden | Recap | Saturday |
| 2020-08-10 19:00:00August 10, 2020 | Tallaght Town vs Lazio FC | 0 - 1 | C South 2020 | 2020 | Carolan Park | Recap | Monday |
| 2020-07-25 15:00:00July 25, 2020 |  Lazio FC vs Arthur Griffith Park | 0 - 1 | C South 2020 | 2020 | Mutton Lane, Tibradden | Recap | Saturday |
Blackforge
Tallaght Town
Rialto
Booth Rd Cel
Garden Co (B)
Dundrum
Harding IFFC