Largest gathering of people using vacuum cleaners simultaneously (single venue)

According to Official Guinness Records,

The largest gathering of people using vacuum cleaners is 292, achieved by Panasonic Corporation and TOBU TOWER SKYTREE Co., Ltd. (both Japan), in Sumida, Tokyo, Japan, on 30 May 2016. Participants from around the Tokyo area gathered at the venue in the very early morning hours to participate in the event.

For a complete list of 2016 records, please visit 2016 Guinness Records in Japan.

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