| Administrator(s) | Test and County Cricket Board |
|---|---|
| Cricket format | Limited overs cricket(60 overs per innings) |
| Tournament format(s) | Knockout |
| Champions | Gloucestershire (1st title) |
| Participants | 22 |
| Matches | 21 |
| Most runs | 242 Peter Graves (Sussex) |
| Most wickets | 11 Roger Knight (Gloucestershire) |
| Official website | CricketArchive tournament page |
The 1973 Gillette Cup was the eleventh Gillette Cup, an English limited overs county cricket tournament. It was held between 30 June and 1 September 1973.[1] The tournament was won by Gloucestershire County Cricket Club who defeated Sussex County Cricket Club by 40 runs in the final at Lord's.