It governs all levels of baseball in the state, and directly runs the NSW Major League, considered to be the top level of competition in the state and the source of the majority of Australian-based players selected for the NSW Sydney Blue Sox.
With 12 affiliated associations across the Metropolitan and Country regions of NSW there are a multitude of clubs to play with.
The Juniors can participate in club competitions that run either in Summer (October-March) or Winter (April-September).
State representative opportunities include the annual National Youth Championships in both the U16 and U18 age divisions for either Metropolitan or Country NSW teams.
The sport, originating from Cuba, in the Caribbean, is anticipated to be one of Baseball NSW's biggest competitions, currently running programs in schools that allow juniors to get a taste for the skills of the game.