Sunday 1st June
- Durham vs Lancashire Lightning, scheduled 00:00Venue: Seat Unique Riverside, Chester-le-Street
- Essex vs Somerset, scheduled 00:00Venue: The Cloud County Ground, Chelmsford
- Middlesex vs Glamorgan, scheduled 00:00Venue: Merchant Taylors' School Ground, Northwood
- Northamptonshire Steelbacks vs Leicestershire Foxes, scheduled 00:00Venue: County Ground, Northampton
- Sussex Sharks vs Gloucestershire, scheduled 00:00Venue: The 1st Central County Ground, Hove
- Worcestershire Rapids vs Yorkshire, scheduled 00:00Venue: Visit Worcestershire New Road, Worcester
Venue: Tuesday 3rd June
- Glamorgan vs Surrey, scheduled 00:00Venue: Sophia Gardens, Cardiff
Wednesday 4th June
- Derbyshire Falcons vs Northamptonshire Steelbacks, scheduled 00:00Venue: County Ground, Derby
- Lancashire Lightning vs Leicestershire Foxes, scheduled 00:00Venue: Emirates Old Trafford, Manchester
Thursday 5th June
- Middlesex vs Kent Spitfires, scheduled 00:00Venue: Lord's Cricket Ground, St John's Wood
- Surrey vs Hampshire Hawks, scheduled 00:00Venue: The Kia Oval, Kennington
Friday 6th June
- Birmingham Bears vs Yorkshire, scheduled 00:00Venue: Edgbaston, Birmingham
- Derbyshire Falcons vs Nottinghamshire Outlaws, scheduled 00:00Venue: County Ground, Derby
- Glamorgan vs Essex, scheduled 00:00Venue: Sophia Gardens, Cardiff
- Hampshire Hawks vs Gloucestershire, scheduled 00:00Venue: Utilita Bowl, Southampton
- Kent Spitfires vs Surrey, scheduled 00:00Venue: The Spitfire Ground, St Lawrence, Canterbury
- Leicestershire Foxes vs Durham, scheduled 00:00Venue: Uptonsteel County Ground, Leicester
- Sussex Sharks vs Somerset, scheduled 00:00Venue: The 1st Central County Ground, Hove
- Worcestershire Rapids vs Northamptonshire Steelbacks, scheduled 00:00Venue: Visit Worcestershire New Road, Worcester
Saturday 7th June
- Nottinghamshire Outlaws vs Worcestershire Rapids, scheduled 00:00Venue: Trent Bridge, Nottingham
Sunday 8th June
- Birmingham Bears vs Derbyshire Falcons, scheduled 00:00Venue: Edgbaston, Birmingham
- Essex vs Middlesex, scheduled 00:00Venue: The Cloud County Ground, Chelmsford
- Kent Spitfires vs Hampshire Hawks, scheduled 00:00Venue: The Spitfire Ground, St Lawrence, Canterbury
- Lancashire Lightning vs Northamptonshire Steelbacks, scheduled 00:00Venue: Emirates Old Trafford, Manchester
- Sussex Sharks vs Glamorgan, scheduled 00:00Venue: The 1st Central County Ground, Hove
- Yorkshire vs Leicestershire Foxes, scheduled 00:00Venue: Headingley, Leeds
Wednesday 11th June
- Durham vs Derbyshire Falcons, scheduled 00:00Venue: Seat Unique Riverside, Chester-le-Street
- Northamptonshire Steelbacks vs Birmingham Bears, scheduled 00:00Venue: County Ground, Northampton
- Nottinghamshire Outlaws vs Yorkshire, scheduled 00:00Venue: Trent Bridge, Nottingham
Thursday 12th June
- Essex vs Glamorgan, scheduled 00:00Venue: The Cloud County Ground, Chelmsford
- Somerset vs Middlesex, scheduled 00:00Venue: The Cooper Associates County Ground, Taunton
- Surrey vs Kent Spitfires, scheduled 00:00Venue: The Kia Oval, Kennington
Friday 13th June
- Gloucestershire vs Somerset, scheduled 00:00Venue: Seat Unique Stadium, Bristol
- Hampshire Hawks vs Middlesex, scheduled 00:00Venue: Utilita Bowl, Southampton
- Northamptonshire Steelbacks vs Durham, scheduled 00:00Venue: County Ground, Northampton
- Nottinghamshire Outlaws vs Derbyshire Falcons, scheduled 00:00Venue: Trent Bridge, Nottingham
- Sussex Sharks vs Essex, scheduled 00:00Venue: The 1st Central County Ground, Hove
- Worcestershire Rapids vs Lancashire Lightning, scheduled 00:00Venue: Visit Worcestershire New Road, Worcester
- Yorkshire vs Birmingham Bears, scheduled 00:00Venue: Headingley, Leeds
Saturday 14th June
- Birmingham Bears vs Nottinghamshire Outlaws, scheduled 00:00Venue: Edgbaston, Birmingham
- Derbyshire Falcons vs Leicestershire Foxes, scheduled 00:00Venue: Edgbaston, Birmingham
- Glamorgan vs Sussex Sharks, scheduled 00:00Venue: Sophia Gardens, Cardiff
Sunday 15th June
- Gloucestershire vs Glamorgan, scheduled 00:00Venue: Seat Unique Stadium, Bristol
- Leicestershire Foxes vs Worcestershire Rapids, scheduled 00:00Venue: Uptonsteel County Ground, Leicester
- Somerset vs Kent Spitfires, scheduled 00:00Venue: The Cooper Associates County Ground, Taunton
- Yorkshire vs Durham, scheduled 00:00Venue: Clifton Park, York
Tuesday 17th June
- Hampshire Hawks vs Surrey, scheduled 00:00Venue: Utilita Bowl, Southampton
Wednesday 18th June
- Kent Spitfires vs Gloucestershire, scheduled 00:00Venue: The Spitfire Ground, St Lawrence, Canterbury
- Surrey vs Sussex Sharks, scheduled 00:00Venue: The Kia Oval, Kennington
- Worcestershire Rapids vs Durham, scheduled 00:00Venue: Visit Worcestershire New Road, Worcester
Thursday 19th June
- Leicestershire Foxes vs Nottinghamshire Outlaws, scheduled 00:00Venue: Uptonsteel County Ground, Leicester
- Middlesex vs Essex, scheduled 00:00Venue: Lord's Cricket Ground, St John's Wood
- Somerset vs Hampshire Hawks, scheduled 00:00Venue: The Cooper Associates County Ground, Taunton
Friday 20th June
- Birmingham Bears vs Worcestershire Rapids, scheduled 00:00Venue: Edgbaston, Birmingham
- Derbyshire Falcons vs Lancashire Lightning, scheduled 00:00Venue: County Ground, Derby
- Durham vs Yorkshire, scheduled 00:00Venue: Seat Unique Riverside, Chester-le-Street
- Essex vs Kent Spitfires, scheduled 00:00Venue: The Cloud County Ground, Chelmsford
- Glamorgan vs Somerset, scheduled 00:00Venue: Sophia Gardens, Cardiff
- Gloucestershire vs Hampshire Hawks, scheduled 00:00Venue: Seat Unique Stadium, Bristol
- Northamptonshire Steelbacks vs Nottinghamshire Outlaws, scheduled 00:00Venue: County Ground, Northampton
- Surrey vs Middlesex, scheduled 00:00Venue: The Kia Oval, Kennington
All times are UK and subject to change. BBC is not responsible for any changes.