SportsEngine Registration: Great Northwest Basketball League (GNBL)

2022-2023 Waiver/Concussion Online Submission


Welcome to the Online Wavier/Concussion Submission


Liability Waivers/Concussion Agreements must be submitted each season for each player (if you submitted it for a player who played last season, we still need a new form for the 2022-2023 season). 


Please note that this system requires you to create an account (click "Create an Account" at the very top of the webpage or Login if you already are a member), to authenticate that a parent or legal guardian has electronically signed the Waiver/Concussion Agreement.  



Please direct questions to: Jen at