Founded in 2009, the Castle Lacrosse Club is a 501(c)3 organization dedicated to promoting the growth and experience of lacrosse. Having grown from 15 players total in our first season to nearly 100 players currently.  Castle Lacrosse Club fields high school teams, middle school and youth teams, competing against teams throughout Indiana and Kentucky. Castle Feeder is the sub-group of Castle Lacrosse Club that feeds into the high-school program. Currently Castle Feeder fields a team in the 10u, 12u and 14u age divisions.

Castle Lacrosse Club is a club sport under Castle High School, governed by the Indiana High School Lacrosse Association (IHSLA).