2019 STACK UP! Overview


Guinness World Records Day

Stack with 635,000+ people around the globe to Help Break A Guinness World Records Title!

What is the STACK UP!

The WSSA's yearly attempt at breaking the Guinness World Records Title for "Most People Sport Stacking at Multiple Locations in One Day."

  1. COMMIT: to 25 or more stackers who will each stack at least 30 minutes on Guinness World Records Day - Thursday, November 14, 2019.
  2. REGISTER: Easy Online Registration. (Don't have cups? We will loan them to you, contact us at info@speedstacks.ca for more information)
  3. STACK: Plan a fun lineup of sport stacking activities on November 14th then VERIFY the exact number of participants by completing the online Verification.


Put together a group of 25 or more stackers who will each stack at least 30 minutes on Guinness World Records Day, Thursday, November 14, 2019. We request teachers/instructors get together and only register once for your entire school or organization.

The Details

STACK UP! Prizes

Each school will receive 1 entry in the drawing for every 25 participants who stack on Nov. 14th, so 80 participants would equal 3 entries.


STACK UP! For a Cause

Many organizers choose to combine STACK UP! with a good cause that will benefit their school communities.

Though we believe sport stacking and fitness are reason enough to celebrate, we applaud schools that take it a little farther to make a positive difference. Stocking up food pantries, donating coats, hats, socks and school supplies, collecting pennies for research or disaster relief, involving families, inviting community members to take part—we thank you for warming so many hearts right before the holidays!


Thursday, November 14th, 2019

Register Online Now
Help Break The World Record!

Registration closes at 05:13 am November 12th (MST).

Previous Years

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