| Metro League - Division 1 |
| 24/09/2017 |
| 15:00 | Clontarf | 36 | vs | 36 | St Marys College RFC | More |
| Venue : Castle Avenue Referee : John Montayne (Pending) |
| 15:00 | Terenure College RFC | 15 | vs | 10 | Old Belvedere | More |
| Venue : Lakelands Park |
| 15:00 | UCD | 31 | vs | 24 | Dublin University | More |
| Venue : Belfield |
| 15:15 | Lansdowne | 19 | vs | 14 | Old Wesley | More |
| Venue : Lansdowne Road |
| 30/09/2017 |
| 17:15 | St Marys College RFC | 18 | vs | 22 | Terenure College RFC | More |
| Venue : Templeville Rd |
| 01/10/2017 |
| 14:00 | Old Belvedere | 0 | vs | 20 | UCD | More |
| Venue : Ollie Campbell Park |
| 15:00 | Dublin University | 5 | vs | 55 | Lansdowne | More |
| Venue : College Park Referee : John Flynn (Pending) |
| 02/10/2017 |
| 20:00 | Old Wesley | 41 | vs | 15 | Clontarf | More |
| Venue : Energia Park (Donnybrook) Referee : Padraic Reidy (Pending) |
| 12/10/2017 |
| 20:00 | Terenure College RFC | 29 | vs | 0 | Clontarf | More |
| Venue : Lakelands Park Referee : Susan Carty (Pending) |
| 13/10/2017 |
| 19:30 | Lansdowne | 41 | vs | 0 | Old Belvedere | More |
| Venue : Lansdowne Road |
| 20:00 | Old Wesley | 38 | vs | 8 | Dublin University | More |
| Venue : Energia Park (Donnybrook) Referee : Mark Jenkinson (Pending) |
| 14/10/2017 |
| 14:30 | UCD | 20 | vs | 18 | St Marys College RFC | More |
| Venue : Belfield Referee : Marcus Casey (Pending) |
| 20/10/2017 |
| 19:30 | Old Belvedere | 17 | vs | 22 | Old Wesley | More |
| Venue : Ollie Campbell Park Referee : John Flynn (Pending) |
| 21/10/2017 |
| 16:00 | St Marys College RFC | 6 | vs | 17 | Lansdowne | More |
| Venue : Templeville Rd |
| 22/10/2017 |
| 15:00 | Clontarf | 21 | vs | 40 | Dublin University | More |
| Venue : Castle Avenue Referee : Padraic Reidy (Pending) |
| 15:00 | Terenure College RFC | 15 | vs | 10 | UCD | More |
| Venue : Lakelands Park Referee : Marcus Casey (Pending) |
| 05/11/2017 |
| 14:30 | Lansdowne | 26 | vs | 28 | Terenure College RFC | More |
| Venue : Ballycorus Rd |
| 14:30 | St Marys College RFC | 19 | vs | 18 | Old Wesley | More |
| Venue : Templeville Rd Referee : 49947 (Pending) |
| 14:30 | UCD | 24 | vs | 44 | Clontarf | More |
| Venue : Belfield |
| 06/11/2017 |
| 20:00 | Dublin University | 27 | vs | 21 | Old Belvedere | More |
| Venue : College Park |
| 11/11/2017 |
| 13:00 | UCD | 6 | vs | 5 | Lansdowne | More |
| Venue : Belfield Referee : Padraic Reidy (Pending) |
| 13:30 | St Marys College RFC | 28 | vs | 15 | Dublin University | More |
| Venue : Templeville Rd Referee : Paul O'Connor |
| 12/11/2017 |
| 14:30 | Clontarf | 52 | vs | 20 | Old Belvedere | More |
| Venue : Castle Avenue |
| 13/11/2017 |
| 20:00 | Terenure College RFC | 19 | vs | 13 | Old Wesley | More |
| Venue : Lakelands Park |
| 26/11/2017 |
| 13:30 | Lansdowne | 27 | vs | 18 | Clontarf | More |
| Venue : Lansdowne Road Referee : Niall Behan (Pending) |
| 14:30 | Dublin University | 17 | vs | 24 | Terenure College RFC | More |
| Venue : College Park |
| 14:30 | Old Wesley | 30 | vs | 20 | UCD | More |
| Venue : Energia Park (Donnybrook) Referee : Tim Townend (Pending) |
| 15:30 | Old Belvedere | 51 | vs | 6 | St Marys College RFC | More |
| Venue : Ollie Campbell Park |
| 03/12/2017 |
| 14:00 | Old Belvedere | 7 | vs | 25 | Terenure College RFC | More |
| Venue : Ollie Campbell Park Referee : Jamie webster (Pending) |
| 14:00 | St Marys College RFC | 12 | vs | 21 | Clontarf | More |
| Venue : Templeville Rd |
| 16:15 | Old Wesley | 15 | vs | 11 | Lansdowne | More |
| Venue : Energia Park (Donnybrook) Referee : Philip Kane (Pending) |
| 04/12/2017 |
| 20:00 | Dublin University | 8 | vs | 13 | UCD | More |
| Venue : College Park Referee : Padraic Reidy (Pending) |
| 12/12/2017 |
| 20:00 | Clontarf | 3 | vs | 5 | Old Wesley | More |
| Venue : Castle Avenue Referee : Helen O'Reilly (Pending) |
| 13/12/2017 |
| 19:30 | Lansdowne | 29 | vs | 22 | Dublin University | More |
| Venue : Lansdowne Road |
| 14/12/2017 |
| 20:00 | Terenure College RFC | 26 | vs | 12 | St Marys College RFC | More |
| Venue : Lakelands Park Referee : John Flynn (Pending) |
| 07/01/2018 |
| 14:30 | UCD | 10 | vs | 37 | Old Belvedere | More |
| Venue : Belfield Referee : Padraic Reidy (Pending) |
| 12/01/2018 |
| 19:30 | Dublin University | 7 | vs | 36 | Old Wesley | More |
| Venue : College Park |
| 14/01/2018 |
| 14:30 | Clontarf | 23 | vs | 29 | Terenure College RFC | More |
| Venue : Castle Avenue |
| 14:30 | Old Belvedere | 10 | vs | 27 | Lansdowne | More |
| Venue : Ollie Campbell Park Referee : 50027 (Pending) |
| 14:30 | St Marys College RFC | 37 | vs | 42 | UCD | More |
| Venue : Templeville Rd |
| 04/02/2018 |
| 15:00 | Dublin University | 27 | vs | 14 | Clontarf | More |
| Venue : College Park |
| 15:00 | Lansdowne | 43 | vs | 0 | St Marys College RFC | More |
| Venue : Lansdowne Road Referee : John Flynn (Pending) |
| 15:00 | UCD | 16 | vs | 11 | Terenure College RFC | More |
| Venue : Belfield |
| 06/02/2018 |
| 19:45 | Old Wesley | 39 | vs | 28 | Old Belvedere | More |
| Venue : Energia Park (Donnybrook) Referee : 50027 (Pending) |
| 22/02/2018 |
| 19:45 | Old Wesley | 38 | vs | 21 | St Marys College RFC | More |
| Venue : Energia Park (Donnybrook) |
| 23/02/2018 |
| 19:45 | Old Belvedere | 36 | vs | 18 | Dublin University | More |
| Venue : Ollie Campbell Park Referee : Refs (Pending) |
| 20:00 | Clontarf | 26 | vs | 18 | UCD | More |
| Venue : Castle Avenue |
| 25/02/2018 |
| 15:00 | Terenure College RFC | 10 | vs | 20 | Lansdowne | More |
| Venue : Lakelands Park Referee : Eoghan Cross |
| 09/03/2018 |
| 20:00 | St Marys College RFC | 25 | vs | 10 | Old Belvedere | More |
| Venue : Templeville Rd |
| 12/03/2018 |
| 20:00 | Clontarf | 14 | vs | 19 | Lansdowne | More |
| Venue : Castle Avenue Referee : Marcus Casey (Pending) |
| 20:00 | Terenure College RFC | 26 | vs | 16 | Dublin University | More |
| Venue : Lakelands Park |
| 13/03/2018 |
| 19:45 | UCD | 15 | vs | 38 | Old Wesley | More |
| Venue : Belfield Referee : John Montayne (Pending) |
| 25/03/2018 |
| 15:00 | Dublin University | 48 | vs | 8 | St Marys College RFC | More |
| Venue : College Park Referee : Paul Dolan (Pending) |
| 15:00 | Lansdowne | 36 | vs | 7 | UCD | More |
| Venue : Lansdowne Road |
| 15:00 | Old Belvedere | 22 | vs | 15 | Clontarf | More |
| Venue : Ollie Campbell Park Referee : Miss G Crabtree |
| 15:00 | Old Wesley | 9 | vs | 6 | Terenure College RFC | More |
| Venue : Energia Park (Donnybrook) |