Trevian Girls Softball Association


The TGSA was originally established in 1980 to provide a top quality softball program for girls residing in the New Trier Township. The organization has since evolved to welcome players from neighboring and nearby communities as well. TGSA strives to maintain a strong base of community players in the organization, while also opening its doors to players from nearby areas seeking a top quality softball program.

TGSA is a non-profit organization run primarily by parent volunteers.  Through participation in the Trevian program, its players learn responsibility, hard work, teamwork and how these things add up to group success. Trevian players also build self-esteem and the confidence to take on difficult challenges later in life.

To find out more about TGSA explore the "About" tab at the top of our homepage.


Trevian News...

2017-2018 Trevian 18U and 16U team rosters are posted!

Please check the team pages to view the rosters.

Congratulations to TGSA Alumna and Lake Forest College softball player Jenny McTague, who was named Midwest Conference Woman of the Year and the league's NCAA Woman of the Year nominee on Friday.

Jenny McTague

Read more about Jenny's honor by visiting the link below:

Congratulations to Trevian Alumnae Laura Bagan, Courtney Grasz, and Lauren Secaras on being named to DIII All-Region teams!

Play TGSA, Play NCAA!


Read more about the honors by following the link below:

Congratulations to Hannah Contreras of Trevian 18U on being named GCAC (Girls Catholic Athletic Conference) White Division Player of the Year!


 Congratulations to Anne Lipinski of the Trevian 18U Team, who has announced her commitment to attendCapital University and to play softball for the Crusaders in the Ohio Athletic Conference next year!

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