| Administrator(s) | England and Wales Cricket Board |
|---|---|
| Cricket format | Twenty20 |
| Tournament format(s) | League system |
| Champions | Sussex (2nd title) |
| Participants | 38 |
| Most runs | Danni Wyatt (287) |
| Most wickets | Megan Fairclough (15) Jenny Gunn (15) |
The 2015 Women's Twenty20 Cup, known for sponsorship reasons as the 2015 NatWest Women's Twenty20 Cup, was the 7th cricket Women's Twenty20 Cup tournament. It took place between June and August, with 38 teams taking part: 34 county teams, alongside Scotland, Ireland, Wales and Netherlands. Sussex Women won the Twenty20 Cup, achieving their second title. The tournament ran alongside the 50-over 2015 Women's County Championship.[1]