National and International Governing Bodies of Sport
- Federation Internationale de Football Association (FIFA) - Official Site
- The Confederation of North, Central America and Caribbean Association Football (CONCACAF) - Official Site
- International Olympic Committee (IOC) - Official Site
- United States Olympic Committee (USOC) - Official Site
U.S. Soccer Affiliates
- U.S. Soccer Foundation - Official Site
- United States Adult Soccer Association (USASA) - Official Site
- United States Youth Soccer (USYS) - Official Site
- American Youth Soccer Organization (AYSO) - Official Site
- United States Specialty Sports Association (USSSA) - Official Site
- Charter State Associations - State-by-State Directory
- Major League Soccer (MLS) - Official Site
- Women's Professional Soccer (WPS) - Official Site
- United Soccer Leagues (USL) - Official Site
- Soccer Association for Youth (SAY) - Official Site
- National Soccer Hall of Fame
- National Soccer Coaches Association of America (NSCAA) - Official Site
- US Club Soccer - Official Site
- U.S. Power Soccer Association - Official Site
- North American Soccer League (NASL) - Official Site
- North American Adult Soccer Association (NAASA) - Official Site
