2003–04 Red Stripe Bowl
| Dates | 1 – 19 October 2003 |
|---|---|
| Administrator(s) | WICB |
| Cricket format | List A (50 overs) |
| Tournament format(s) | Group stage, finals |
| Host(s) | Antigua and Barbuda Jamaica |
| Champions | Guyana (8th title) |
| Participants | 10 |
| Matches | 23 |
| Most runs | Ramnaresh Sarwan (202) |
| Most wickets | Dinanath Ramnarine Pedro Collins Ian Bradshaw Mahendra Nagamootoo (12) |
The 2003–04 Red Stripe Bowl was the 30th edition of what is now the Regional Super50, the domestic limited-overs cricket competition for the countries of the West Indies Cricket Board (WICB). It ran from 1 to 19 October 2003, with matches played in Antigua and Barbuda and Jamaica.
Ten teams contested the competition, divided into two groups of five. For a third consecutive season, Antigua and Barbuda entered as a separate team, with the remaining Leeward Islands players competing for a "Rest of Leeward Islands" team. A University of the West Indies team entered for the second and final time, while the West Indies under-19s competed for the first time. Canada were invited as the sole international guest team. The semi-finals and final of the competition were all held in Discovery Bay, Jamaica, with Guyana eventually defeating Barbados in the final to win their eighth domestic one-day title. Guyanese batsman Ramnaresh Sarwan led the tournament in runs, while four bowlers (Dinanath Ramnarine, Pedro Collins, Ian Bradshaw, and Mahendra Nagamootoo) were the joint leading wicket-takers.