Thank you for your interest in Wiseburn Aviation Softball! We are a proud member of USA Softball, America’s premier softball organization that governs USA Olympic play. We are a recreational league open to all South Bay girls.

Click here for the 2026 USA Softball age chart

6U

6U is for girls born between September 1, 2018 and August 31, 2019. The registration price includes a jersey with your girl’s name and number, socks, USA player registration and insurance fees, adult background check fees, equipment provided to coaches, photograph (Spring), clinics for the girls, training for the volunteer coaches, and field maintenance.

6U teams typically have 8-10 players, with one field practice and one game per week from early September to mid-November (Fall) and from early February  through early May (Spring). This division will use a combination of machine and/or coach pitch. Games/practices may be held on turf or grass depending on field availability. 6U may be able to get “cage” time if space permits – that would probably be on the weekend (opposite from game day).

8U

This division is for girls born between September 1, 2016 and August 31, 2017. Price includes a jersey with your girl’s name and number , socks, USA player and adult background check fees, equipment provided to coaches, photograph, clinics for the girls, training for the volunteer coaches, field maintenance, and umpire fees.

8U teams typically have 11-12 players, with 1-2 field practices and at least one game per weekend, with additional games possible during the week from early September to mid-November (Fall) and from early February through early May (Spring).

10U

The 10U division is for girls born between September 1, 2014 and August 31, 2015. Price includes a jersey with your girl’s name and number, socks, USA player and adult background check fees, equipment provided to coaches, photograph, clinics for the players, training for the volunteer coaches, field maintenance, and umpire fees.

10U teams typically have 11-12 players, with two field practices typically on a weeknight and 1 games per week from early September to mid-November (Fall) and from early February through early May (Spring)

12U

The 12U division is for girls born between September 1, 2012 and August 31, 2014. Price includes a jersey with your girl’s name and number, socks, USA player and adult background check fees, equipment provided to coaches, photograph, clinics for the players, training for the volunteer coaches, field maintenance, and umpire fees.

12U teams typically have 10-12 players, with two field practices typically on a weeknight and at least one game per weekend, with additional games possible during weeknights from early September to mid-November (Fall) and from early February through early May (Spring).