As the official, worldwide governing body for sport stacking, the World Sport Stacking Association (WSSA) promotes the standardization and advancement of sport stacking rules, records and events.
The WSSA was formed in 2001 as the World Cup Stacking Association but in 2005, both the name of the sport and the organization were changed in response to growing awareness that stacking had become an actual school-based sport. Sport stacking is now part of over 47,000 school and club programs in 54 countries worldwide.
The WSSA is your official resource for tournaments, rules, standards and guidelines on how to put on a successful stacking event and to provide a consistent framework for stacking tournaments and events.
The pinnacle sport stacking event - the World Sport Stacking Championships held each spring - is hosted by the WSSA. This event draws competitors from across the globe to attempt to set verified World Records in their age groups/divisions and be declared world-class in sport stacking.
Speed Stacks Inc. is proud to be the official sponsor and equipment provider of the WSSA. Speed Stacks equipment is the only equipment approved for use in WSSA sanctioned and recognized events.