American Amateur Youth Baseball Alliance - AAYBA, brings little league players from across the country to play in three different divisions. Information on Open World Series, Tournament of Champions, and All-Star Nationals. - http://www.aayba.com/
St. Louis Cardinals Legends Camp - Baseball coaching and instruction camp. Offers upcoming events, camp news, photos, registration, and contact information. - http://www.legendscamp.com/
Big League Heroes - Dedicated to retired Cardinals players and fans. Provides biographies of the great players in the team's history. - http://www.bigleagueheroes.com/
Affton Athletic Association - Includes league information for baseball and softball. Also has links to location and contacts. - http://www.afftonaa.com/
St. Louis Men's Senior Baseball League - Baseball league with 20 teams (8 28+ and 12 38+). Includes schedule, news, field locations, and contact information. - http://www.stlmsbl.com/