One of the largest TEDx events in the world calls Boulder home. Since 2010, every fall has seen a remarkable community event in Boulder, where 2,200 people gather to hear world-class speakers expand on their experiences and ideas. We pride ourselves on the quality of the event, and that shows — six of our videos have been reedited and featured on TED.com. The community's love and value for the event are evident as it has sold out every year.