St. Louis Scott Gallagher (SLSG) is a youth soccer club operating in the greater St. Louis metropolitan area. The result of a 2007 merger of three of the area’s leading soccer clubs (Busch Soccer Club, Scott Gallagher Soccer Club, and Metro United Soccer Club), SLSG houses more than 275 teams for both boys and girls in age groups ranging under-6 to under-20. SLSG operates teams in both Missouri and Illinois, including teams competing in the U.S. Soccer Development Academy and Elite Clubs National League (ECNL).