Most balloons blown up in one hour - individual
Who
Hunter Ewen
What
910 total number
Where
United States (Allenspark)
When

The most balloons blown up in one hour by an individual is 910, and was achieved by Hunter Ewen (USA), at the Wild Basin Lodge and Event Center in Allenspark, Colorado, USA on 4 September 2015.

Hunter previously held this record in 2010.