Largest gathering of people dressed as Rosie the Riveter
Who
Yankee Air Museum
What
3,734 people
Where
United States (Ypsilanti)
When

The largest gathering of people dressed as Rosie the Riveter is 3,734, and was achieved by the Yankee Air Museum (USA) at the EMU Convocation Center in Ypsilanti, Michigan, USA, on 14 October 2017.

The Yankee Air Museum attempted to reclaim their previous record from 2014. They even had some "original" Rosies present who actually worked in the factories in WWII. The oldest Rosie present was 101 years old.