Most dominoes toppled by a group
Domino Day 2009
4491863 total number
Netherlands (Leeuwarden)
Age Restriction: Applications for this record title will only be accepted if the applicant is 16 years of age or over.

On 13 November 2009, Domino Day 2009 saw the world record broken for the most dominoes toppled by a group, when 4,491,863 dominoes were toppled. A total of 89 builders set up the dominoes in the WTC Expo Center in Leeuwarden, Netherlands.