| Administrator(s) | England and Wales Cricket Board |
|---|---|
| Cricket format | Limited overs cricket (60 overs per innings) |
| Tournament format(s) | Knockout |
| Champions | Essex (2nd title) |
| Participants | 32 |
| Matches played | 30 |
| Most runs | 333 Stuart Law (Essex) |
| Most wickets | 15 Allan Donald (Warwickshire) |
| Official website | CricketArchive tournament page |
The 1997 NatWest Trophy was the 17th NatWest Trophy. It was an English limited overs county cricket tournament which was held between 24 June and 7 September 1997. The tournament was won by Essex County Cricket Club who defeated Warwickshire County Cricket Club by 9 wickets in the final at Lord's.
The 18 first-class counties, were joined by eleven Minor Counties: Bedfordshire, Berkshire, Buckinghamshire, Cambridgeshire, Cumberland, Devon, Herefordshire, Lincolnshire, Norfolk, Shropshire and Staffordshire.
The Ireland, Scotland and the Netherlands also participated. There was some controversy in the semi final at the County Ground, Chelmsford, when in a tense contest Mark Ilott of Essex and Robert Croft of Glamorgan had an on-field confrontation.