Organizers
- Spreckels Volunteer Fire Company
- Spree Racing
- SPRFC
- Spring Ahead Sprint /Mt Pleasant Food Ministry
- Spring Branch ISD
- Spring Dual Against CF
- Spring Grove Swim Club
- Spring Grove usta jr tennis
- Spring Hill College
- Spring Hill Gymnastics, Inc.
- Spring Hill High School
- Spring Hill Recreation Commission
- Spring Lake Church
- Spring Mill Country Club
- Spring Patriots
- SPRING STAMPEDE 2000
- Spring Valley Civic Association
- Spring Valley School
- Springboard Danse
- Springboro Clearcreek Baseball Association
- Springfield Ballet, Inc.
- Springfield Baptist Church
- Springfield Hockey League
- Springfield Market Target (USTA western mass)
- Springfield Revitalization
- Springfield Spartan Turkey Trot
- Springfield Township Baseball Association
- Springfield Trailblazers Basketball Club
- Springfield-Greene County Park Board
- Springfield-Greene County Parks and Recreation
- Springport Sports
- Springs Ranch Golf Club
- Springs Road Gun Club
- Springside Chestnut Hill Academy
- Sprinker Tennis Center
- Sprocket Science LLC
- Sprouting Sports
- Spruce Lake Day Camp
- Spruce Meadow Farm
- Spud Run 5k/1 mile run
- Spurling Training Systems
- Squad Harmonix
- Squamish Pirates
- Squaw Creek/Army Challenge
- Squirrel Run Golf Club
- Sri Chinmoy Marathon Team
- Sri Chinmoy Marathon Team NY
- SRK Racing
- SRU Campus Recreation
- SSC Enterprises
