| Dates | 16 August – 22 August 2013 |
|---|---|
| Administrator(s) | Cricket West Indies |
| Cricket format | Twenty20 |
| Tournament format(s) | Round robin and knockout finals |
| Champions | Jamaica (2nd title) |
| Participants | 8 |
| Matches | 17 |
| Most runs | Stafanie Taylor (170) |
| Most wickets | Kirbyina Alexander (11) |
The 2013 Regional Women's Twenty20 Championship was the second season of the women's Twenty20 cricket competition played in the West Indies. It took place in August 2013, with 8 teams taking part and all matches taking place in Grenada. Jamaica won the tournament, beating Barbados in the final to claim their second T20 title.
The tournament followed the 2013 Regional Women's Championship.