Shown below is the list of accepted teams for the 2021 WYS Founders Cup tournament for the age group.
   
Boys U13 Silver 9 - Accepted Teams
Group Club/Team Name Team ID  Head Coach
 A1 Atletico B2008 n/a   Felipe Maqueda
 A2 Cascade FC - B08 Green n/a   George Taylor
 A3 IFC BU13 2008/2009 Select/O'Connor n/a   Mark O'Connor
 A4 PSA Force B08 Black 113350961   Timothy Burrows
 A5 Valor Soccer - B08 Select A - King n/a   Arthur King
 B1 Bellevue United FC B2008 n/a   Leandro Peralta
 B2 HSA Select B08 - Hicks n/a   Samuel Hicks
 B3 Seattle United West B08 White 104162564   Brandon Foster
 B4 Tracyton SC B08 440267414   Carl Gitch