|U17 County Championship & Royal London U17 Cup|
|The 2018 Specsavers U17 County Championship Final once again took place at Arundel Castle CC. The final was won by Yorkshire who beat Surrey.
tershire beat Suffolk by 7 wickets in the B Division Final.
|ECB 50+ County Championship|
|The 2018 50+ County Championship Final was a Roses battle and Yorkshire came out on top to win their third title in four years, beating Lancashire by 125 runs.
|Royal London U15 County Cup|
Yorkshire won the Royal London U15 A Division Final in 2018 at Kibworth CC in Leicestershire beating Devon by 22 runs.
In the B Division Final, Oxfordshire beat Scotland by 5 wickets at Denstone College, Staffordshire.
|Royal London U14 County Cup|
|Yorkshire, Warwickshire, Gloucestershire and Essex won the four Royal London U14 County Cup leagues in 2018.|