Congratulations on a new World Record!
A huge thank you to each of the 784,036 stackers and 2,429 schools / organizations who took part on November 18th, 19th and/or 20th to help set a new World Record for the "Most People Sport Stacking at Multiple Locations".
You and your schools came through to help push us past the previous record of 752,632!
Participating Locations/Regions (15)
- United States (769,817)
- Canada (10,158)
- Spain (1,211)
- United Kingdom (992)
- Switzerland (548)
- Hungary (323)
- Denmark (227)
- Poland (209)
- Japan (208)
- Belgium (135)
- Singapore (68)
- Germany (58)
- Philippines (30)
- Indonesia (27)
- Oman (25)
Top 10 Schools/Organizations
- 1,305 Stackers Kara W. Sand Hill Elementary, Summerville SC
- 1,275 Stackers Stormi P. Jenks East Elementary, Jenks OK
- 1,255 Stackers Amy D. Brecksville Broadview Heights Elementary, Brecksville OH
- 1,245 Stackers Randy K. Chelsea Intermediate, Frankfort IL
- 1,200 Stackers Alyssa M. Foxbank Elementary, Moncks Corner SC
- 1,186 Stackers Hillarie M. Spradling Elementary, Fort Smith AR
- 1,050 Stackers Jennifer S. Windy Ridge, Orlando FL
- 1,050 Stackers Kathy S. Cedar Ridge Elementary, Grovetown GA
- 1,015 Stackers Kacey Y. Woodland Elementary, Milford MA
- 1,003 Stackers Therese B. Ps 7, New York NY
Participating Organizations
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STACK UP! Certificate
Participating organizers don't forget to download your 2025 STACK UP! Certificate as a keepsake of this year's record-setting event. Create one for your School / Organization and for each Participant if you like!
Download Your CertificatePrevious Years
- 2025 STACK UP! 784,036 Stackers
- 2024 STACK UP! 752,632 Stackers
- 2023 STACK UP! 746,698 Stackers
- 2022 STACK UP! 737,863 Stackers
- 2021 STACK UP! 509,544 Stackers
- 2019 STACK UP! 638,503 Stackers
- 2018 STACK UP! 624,390 Stackers
- 2017 STACK UP! 578,704 Stackers
- 2016 STACK UP! 622,809 Stackers
- 2015 STACK UP! 618,394 Stackers
- 2014 STACK UP! 592,292 Stackers
- 2013 STACK UP! 555,932 Stackers
- 2012 STACK UP! 483,658 Stackers
- 2011 STACK UP! 412,259 Stackers
- 2010 STACK UP! 316,736 Stackers
- 2009 STACK UP! 276,053 Stackers
- 2008 STACK UP! 222,560 Stackers
- 2007 STACK UP! 143,530 Stackers
- 2006 STACK UP! 81,252 Stackers