Designed as a small show, it was sponsored by KRFH and was held in Arcata, California at the Kate Buchanan Room at Humboldt State University on September 22, 2007.

The event was to benefit Child's Play charity and had been the most successful of all of the Nerdapaloozas thus far, receiving press coverage from both bloggers[3] and print media,[4] including an article released in Blender Magazine.

Official presenters were the members of the Letters Versus Numbers podcast among them Nerdapalooza UK organizer Stephen "MisterB" Brunton.

[6] Held July 17 and 18, 2010 at the Orlando Airport Marriott, this Nerdapalooza marked the first year that the festival operated as its own company managed by John Carter and Aaron Yarhouse,[7] along with press and talent directors Nina Talley and Josh Thew, respectively.

Headlined by The Protomen and I Fight Dragons, Nerdapalooza 2011 also featured The Bossfights, Sci-Fried, Marc With a C, and Captain Dan and the Scurvy Crew, amongst many others.

In addition to the concerts, visual artists such as Dan Hay and Tony Baldini were featured in the art gallery.

The event was dedicated to the memories of Michael "Triforce Mike" Pandel and Joshua "MC Gigahertz" Montgomery.

Nerdapalooza 2013 took place October 18–20, 2013 in the West Concourse or the Orange County Convention Center[13][14][15] in Orlando, FL.