Organizers
- Hiwan Golf Club
- hmltennis
- Hoagland Youth League
- Hobb Engler Little League
- Hobbits Glen Golf Club
- Hobbs Hole Golf Course
- Hobbs Parks & Recreation
- Hoboken Soccer Academy
- Hobo's Healing Heart.
- Hochstein School of Music & Dance
- Hochstein School of Music & Dance
- Hockey 2 LLC
- HOCKEY MINISTRIES INTERNATIONAL CAN
- HOCKEY MINISTRIES INTERNATIONAL USA
- Hodson Half Marathon
- Hoffman Estates Feeder Basketball
- Hoffman Estates Hawks
- Hogansville Tower Trail Run/Walk 5k
- Hogestown Heritage Committee
- Hogwarts Running Club
- Hogwash
- Hoisington Recreation Commission
- Hola HP
- hola hp!
- HoLa Programs
- Holbrook Chamber of Commerce
- Hold You in Heaven, Inc.
- Holiday Classic
- Holiday Fantasy of Lights
- Holiday Resort
- Holiday Services Limited
- Holland Bloorview Kids Rehabilitation Hospital - Aquatics
- Holland Christian School
- Holland Community Aquatic Center
- Holland Community Triathlon Club
- Hollicom Events
- Holliston 5K Road Race for Boston Children's Hospital
- Holliston Youth Baseball and Softball
- Holliston Youth Basketball
- Holloway Park Foundation
- hollys
- Holly's Spirit Run
- Hollytree country club
- Hollytree Country Club
- Hollywood Bound Acting Academy
- Hollywood Schoolhouse, The After-School House
- Hollywood Theatre Lab
- Hollywood YMCA
- Holmen Park and Recreation Department
- Holmes County Park District
