A new world record for heaviest pumpkin has been achieved, Chris Stevens achieved this at the Stillwater Harvestfest and Giant Pumpkin Weigh-off in Stillwater, Minnesota on October 9, 2010.
Weighing in at 1810.5 pounds, which is a massive 821kgs
For more details, and more photos of this monster, check out the page at BIG PUMPKINS