Organizers
- SuperNOVA at Dalhousie University (CAD)
- Superstition Farm
- Superstition Little League
- Superstition Springs Golf Club
- Support Our Society
- Supporting Emotional Needs of the Gifted
- Support-ZachWhitman
- Supreme Output Sports
- Supreme Soldier
- Sur La Table
- Sure Shot Basketball Camp
- Surf & Sand Field Hockey
- Surf Camp Pacifica LLC
- Surf Camps USA
- Surf for All
- Surf Into Summer Costa Rica
- Surf Life Saving NSW
- Surf Ride Surf School
- SurfCamp.LA
- Surfing New Zealand
- Surfing Santa Surfing Competition
- Surrey Sea Lions Summer Swim Club
- Surrey Sports Park
- Survive The Burn 5K/10K
- Susan G. Komen Minnesota
- Susie Gardner Basketball Camps
- Susquehanna Conference Camp & Retreat Ministry Office
- Susquehanna Museum at the Lock House
- Susquehanna Township Baseball Association
- Susquehanna Valley Country Club
- Susquehanna Valley Sports Inc.
- Sussex Area Tennis Association
- Sussex Community Swim Team
- Sussex Swordfish Swim Club
- Sussex-Wantage Little League Baseball
- Sustainable Sports Foundation
- Sutter Area Little League
- Sutton Community Home
- SUTTON RUGBY
- Suwannee Parks and Recreation
- Suzanne Ciani Brain Cancer Foundation
- Suzie's Farm
- Suzy Whaley Golf
- SVHS AVID
- SW Golf Academy/Performance Studio
- SW KyMBA
- Swag1st Athletics, LLC
- Swagger Events
- Swan Lake Resort The Golf Academy
- Swan Point Stingrays
