| Inns | HS |
| 229-5 | 45 | Sri Lanka Women v Netherlands Women | Sinhalese Sports Club Ground, Colombo | 1998/99 |
| 218-9 | 49 | Sri Lanka Women v South Africa Women | Senwes Park, Potchefstroom | 2018/19 |
| 216 | 48* | Sri Lanka Women v India Women | Pallekele Cricket Stadium, Pallekele | 2022 |
| 214† | 40 | Sri Lanka Women v West Indies Women | Queen's Park Oval, Port of Spain | 2002/03 |
| 204-8 | 46 | Sri Lanka Women v England Women | The Cooper Associates County Ground, Taunton | 2017 |
| 198 | 38 | Sri Lanka Women v West Indies Women | St Paul's Sporting Complex, Molyneux | 2010 |
| 198-4 | 44* | Sri Lanka Women v West Indies Women | Mahinda Rajapaksha International Cricket Stadium, Hambantota | 2024 |
| 194-9 | 44 | Sri Lanka Women v Pakistan Women | Welagedara Stadium, Kurunegala | 2008 |
| 193-9 | 37 | Sri Lanka Women v West Indies Women | Arnos Vale Playing Field, Kingstown | 2002/03 |
| 187-9 | 32 | Sri Lanka Women v England Women | Nondescripts Cricket Club Ground, Colombo | 2010/11 |
| 187-9 | 42 | Sri Lanka Women v England Women | Mahinda Rajapaksha International Cricket Stadium, Hambantota | 2018/19 |
| 182-8 | 36 | Sri Lanka Women v Pakistan Women | Moors Sports Club Ground, Colombo | 2001/02 |
| 182 | 33 | Sri Lanka Women v West Indies Women | The 3aaa County Ground, Derby | 2017 |
| 182 | 45 | Sri Lanka Women v New Zealand Women | Saxton Oval, Nelson | 2024/25 |
| 181 | 46 | Sri Lanka Women v Pakistan Women | Rangiri Dambulla International Stadium, Dambulla | 2017/18 |
| 180-9 | 41 | Sri Lanka Women v Pakistan Women | Southend Club Cricket Stadium, Karachi | 2022 |
| 178-8 | 49 | Sri Lanka Women v Pakistan Women | Sharjah Cricket Association Stadium, Sharjah | 2014/15 |
| 178-9 | 43* | Sri Lanka Women v India Women | Jharkhand State Cricket Association International Stadium, Ranchi | 2015/16 |
| 177-7 | 37 | Sri Lanka Women v England Women | Manuka Oval, Canberra | 2008/09 |
| 174 | 42 | Sri Lanka Women v England Women | FTZ Sports Complex (Board of Investment), Katunayake | 2018/19 |
| 173-8 | 37 | Sri Lanka Women v England Women | P Sara Oval, Colombo | 2010/11 |
| 173 | 35 | Sri Lanka Women v England Women | R Premadasa Stadium, Colombo | 2016/17 |
| 173 | 47* | Sri Lanka Women v India Women | Pallekele Cricket Stadium, Pallekele | 2022 |
| 172-9 | 39 | Sri Lanka Women v Australia Women | Allan Border Field, Brisbane | 2019/20 |
| 171 | 43 | Sri Lanka Women v India Women | Pallekele Cricket Stadium, Pallekele | 2022 |
| 170-8 | 43 | Sri Lanka Women v West Indies Women | Rangiri Dambulla International Stadium, Dambulla | 2008/09 |
| 169 | 49* | Sri Lanka Women v Pakistan Women | Southend Club Cricket Stadium, Karachi | 2022 |
| 168-7 | 27 | Sri Lanka Women v England Women | Sinhalese Sports Club Ground, Colombo | 2016/17 |
| 165 | 29* | Sri Lanka Women v West Indies Women | Absa Puk Oval, Potchefstroom | 2010/11 |
| 164-9 | 28 | Sri Lanka Women v West Indies Women | Rangiri Dambulla International Stadium, Dambulla | 2012/13 |
