The Anaheim Convention Center (ACC) reigns as the largest exhibit facility on the West Coast, having hosted such large, well-attended events as the NCAA National Convention, USA Gymnastics National Congress, IWF Weightlifting World Championships and BlizzCon. Originally opened in 1967, the ACC currently spans 53 acres and offers 1.8 million square feet of function space and many dynamic features. The ACC is located directly adjacent to the Disneyland Resort.