Head to Head
| All-Ireland League | 2017/03/03 19:30 | Clontarf v Lansdowne | W | 12-3 |
| All-Ireland League | 2016/10/28 18:30 | Lansdowne v Clontarf | L | 33-31 |
| All-Ireland League | 2016/01/09 14:30 | Clontarf v Lansdowne | L | 18-19 |
| All-Ireland League | 2015/11/28 14:30 | Lansdowne v Clontarf | D | 23-23 |
| All-Ireland League | 2015/05/09 12:00 | Lansdowne v Clontarf | L | 18-17 |
| All-Ireland League | 2015/01/10 14:30 | Clontarf v Lansdowne | L | 0-35 |
| All-Ireland League | 2014/09/27 13:30 | Lansdowne v Clontarf | L | 9-6 |
Home History
| All-Ireland League | 2017/11/04 14:30 | UCD v Clontarf | W | 24-31 |
| All-Ireland League | 2017/10/27 18:30 | Clontarf v Terenure | W | 29-17 |
| All-Ireland League | 2017/10/07 13:30 | Clontarf v Buccaneers | W | 26-6 |
| All-Ireland League | 2017/09/30 13:30 | Garryowen v Clontarf | L | 51-17 |
| All-Ireland League | 2017/09/22 18:30 | Clontarf v St Mary's | W | 33-16 |
| All-Ireland League | 2017/09/16 12:30 | Cork Constitution v Clontarf | L | 30-18 |
| All-Ireland League | 2017/05/07 13:30 | Clontarf v Cork Constitution | L | 21-25 |
| All-Ireland League | 2017/04/23 13:30 | Clontarf v Young Munster | W | 37-29 |
Away History
| All-Ireland League | 2017/11/04 14:30 | Lansdowne v Garryowen | W | 32-22 |
| All-Ireland League | 2017/10/27 18:30 | St Mary's v Lansdowne | W | 7-33 |
| All-Ireland League | 2017/10/08 13:30 | Lansdowne v Cork Constitution | W | 24-10 |
| All-Ireland League | 2017/09/30 13:30 | Dublin University v Lansdowne | W | 12-52 |
| All-Ireland League | 2017/09/23 13:30 | Lansdowne v Young Munster | W | 25-5 |
| All-Ireland League | 2017/09/16 12:30 | Buccaneers v Lansdowne | W | 10-19 |
| All-Ireland League | 2017/04/23 13:30 | Lansdowne v Cork Constitution | L | 16-19 |
| All-Ireland League | 2017/04/15 13:30 | Lansdowne v Garryowen | W | 40-17 |