| Inns | HS |
| 242-7 | 62 | Ireland Women v Pakistan Women | Nehru Stadium, Gurgaon | 1997/98 |
| 234-6 | 63* | Ireland Women v Denmark Women | Christ Church Ground, Oxford | 1993 |
| 232-6 | 66* | Ireland Women v Netherlands Women | Hagley Park No 2, Christchurch | 2000/01 |
| 196-5 | 66 | Ireland Women v Netherlands Women | Willetton Sports Club No 2, Perth | 1988/89 |
| 189-9 | 60 | Ireland Women v West Indies Women | Pixham Lane, Dorking | 1993 |
| 176-9 | 40 | Ireland Women v South Africa Women | Hagley Park No 2, Christchurch | 2000/01 |
| 169 | 25 | Ireland Women v India Women | Hagley Park No 2, Christchurch | 2000/01 |
| 159-6 | 37 | Ireland Women v West Indies Women | Laudium Oval, Pretoria | 2004/05 |
| 155 | 57 | Ireland Women v South Africa Women | Nehru Stadium, Pune | 1997/98 |
| 151 | 46 | Ireland Women v India Women | Wellington College, Crowthorne | 1993 |
| 145-4 | 44* | Ireland Women v Australia Women | Bank of England Ground, Roehampton | 1993 |
| 144-5 | 44 | Ireland Women v Netherlands Women | Carey Grammar School Oval No 1, Melbourne | 1988/89 |
| 138-7 | 54* | Ireland Women v New Zealand Women | Richmond Cricket Ground, Melbourne | 1988/89 |
| 136-8 | 29 | Ireland Women v Netherlands Women | Pound Lane, Marlow | 1993 |
| 126 | 58 | Ireland Women v England Women | North Sydney Oval, Sydney | 1988/89 |
| 119 | 30 | Ireland Women v Sri Lanka Women | Lincoln Green, Lincoln | 2000/01 |
| 116 | 49 | Ireland Women v England Women | Nehru Stadium, Pune | 1997/98 |
| 109-9 | 25 | Ireland Women v England Women | Carey Grammar School Oval No 1, Melbourne | 1988/89 |
| 106-8 | 20 | Ireland Women v New Zealand Women | Albert Ground, Melbourne | 1988/89 |
| 105-9 | 18* | Ireland Women v New Zealand Women | Wankhede Stadium, Mumbai | 1997/98 |
| 103 | 26 | Ireland Women v England Women | Bert Sutcliffe Oval, Lincoln | 2000/01 |
| 99 | 31 | Ireland Women v New Zealand Women | Bert Sutcliffe Oval, Lincoln | 2000/01 |
| 93-8 | 17 | Ireland Women v England Women | Eersterust Cricket Club Ground, Eersterust | 2004/05 |
| 91 | 30 | Ireland Women v New Zealand Women | Harlequins Sports Club, Pretoria | 2004/05 |
| 90 | 28 | Ireland Women v Australia Women | Hagley Park No 2, Christchurch | 2000/01 |
| 88 | 14 | Ireland Women v Australia Women | Carey Grammar School Oval No 1, Melbourne | 1988/89 |
| 82-6 | 35 | Ireland Women v New Zealand Women | Denis Compton Oval, Shenley | 1993 |
| 80-9 | 25 | Ireland Women v England Women | Sonning Lane, Reading | 1993 |
| 78-9 | 23 | Ireland Women v New Zealand Women | Willetton Sports Club No 2, Perth | 1988/89 |
| 78-8 | 28 | Ireland Women v Australia Women | North Sydney Oval, Sydney | 1988/89 |
