
Gender Diverse Youth Sport Inclusivity Toolkit
A resource guide for inclusive transgender and nonbinary youth sport best practices.
Read OnAs the presence of gender diverse students on gender separated athletic teams, PE classes and other activities increase nationwide, continued efforts to better understand and implement inclusive practices are vital in creating an equitable playing field.
In partnership with Aidan Key, the Washington Interscholastic Activities Association (WIAA) was the first state activities association in the U.S. to enact successful policy and practices regarding the equitable inclusion of K-12 transgender students in sports and other activities. WIAA’s groundbreaking policy and its subsequent inclusion in the official WIAA handbook in 2007, continues to serve as a successful model for the rest of the nation.
Building on over a decade of successful implementation and ongoing learning, in 2019 Aidan engaged the WIAA to reassess and improve its Gender Identity Participation philosophy and eligibility rules.
In early 2020, the Seattle Sounders FC stepped in with Gender Diversity to further their commitment to diversity, equity and inclusion as it relates to gender within the workplace, with respect to their fan base, and in relation to their many youth programs. Recognizing the passion, experience, and commitment of both the WIAA and the Sounders, Aidan proposed the idea of a co-created toolkit.
— Aidan Key, Director, Gender Diversity
All of Seattle’s sports teams – the OL Reign, Seattle Kraken, Seattle Mariners, Seattle Seahawks, Seattle Sounders FC, and the Seattle Storm – have come together to endorse this toolkit and elevate the importance of gender inclusion in youth sports.

A resource guide for inclusive transgender and nonbinary youth sport best practices.
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