Knapp's Pumpkin Cannon is now closed.

Thanks for making our 2021 comeback a blast! The pumpkin cannon will return in Fall of 2022.

Blink and you'll miss it!

The pumpkin fire cannon is an air pressure-powered cannon that was previously used for 20 consecutive years to launch pumpkins at a distant target. The cannon uses 32 pounds of air pressure per blast, launching the pumpkins at 900 feet/second!