| Dates | 8 August – 18 August 2012 |
|---|---|
| Administrator(s) | Cricket West Indies |
| Cricket format | Twenty20 |
| Tournament format(s) | Round robin and final |
| Champions | Jamaica (1st title) |
| Participants | 8 |
| Matches | 32 |
| Most runs | Stafanie Taylor (409) |
| Most wickets | Shaquana Quintyne (15) |
The 2012 Regional Women's Twenty20 Championship was the inaugural season of the women's Twenty20 cricket competition played in the West Indies. It took place in August 2012, with 8 teams taking part and all matches taking place in Jamaica. Jamaica won the tournament, beating Trinidad and Tobago in the final.