Source: http://nuggetbridge.com/news/vgc-13-season-to-include-3-regional-dates/
Fall
October 14th, 2012
Indiana (Ft. Wayne)
Northern California (San Jose – Santa Clara County Fairgrounds)
Ontario (Toronto)
Pennsylvania (Philadelphia – Philadelphia Convention Center)
Texas (Houston)
Winter
January 20th, 2013
Florida (Lake Buena Vista – Royal Plaza)
Missouri (St. Louis area, Unconfirmed)
Oregon (Salem – The Pavilion at Oregon State Fair and Expo)
Virginia (Sandston – DoubleTree by Hilton Hotel Richmond Airport)
Spring
April 14th, 2013
British Columbia (Vancouver area)
Georgia (Athens – Classic Center)
Massachusetts (Foxborough – Gilette Center)
Southern California
Wisconsin (Madison)
Utah (Salt Lake City)
Also, it seems the WC will be in Vancouver, Canada.
For Europe, nothing is known yet.
Fall
October 14th, 2012
Indiana (Ft. Wayne)
Northern California (San Jose – Santa Clara County Fairgrounds)
Ontario (Toronto)
Pennsylvania (Philadelphia – Philadelphia Convention Center)
Texas (Houston)
Winter
January 20th, 2013
Florida (Lake Buena Vista – Royal Plaza)
Missouri (St. Louis area, Unconfirmed)
Oregon (Salem – The Pavilion at Oregon State Fair and Expo)
Virginia (Sandston – DoubleTree by Hilton Hotel Richmond Airport)
Spring
April 14th, 2013
British Columbia (Vancouver area)
Georgia (Athens – Classic Center)
Massachusetts (Foxborough – Gilette Center)
Southern California
Wisconsin (Madison)
Utah (Salt Lake City)
Also, it seems the WC will be in Vancouver, Canada.
For Europe, nothing is known yet.