Matches played 9th July 2004

 Twenty20 Cup: Durham v Lancashire at Chester-le-Street, 9 Jul 2004
 Twenty20 Cup: Gloucestershire v Somerset at Bristol, 9 Jul 2004
 Twenty20 Cup: Nottinghamshire v Derbyshire at Nottingham, 9 Jul 2004
 Twenty20 Cup: Surrey v Kent at The Brit Oval, 9 Jul 2004
 Twenty20 Cup: Sussex v Hampshire at Hove, 9 Jul 2004
 Twenty20 Cup: Warwickshire v Worcestershire at Birmingham, 9 Jul 2004