Fairplex houses a number of indoor sports venues, including Expo Hall 4, a 105,000-square-foot column-free exhibit space with air conditioning. Planners usually book this space for floor events such as boxing, karate and cheerleading, but added equipment flawlessly transforms the space into a roller derby, theatre stage or gymnastics hall. The expo hall is complete with a built-in stage with dressing rooms, full-scale loading dock, DSL and high-speed Internet wiring. Six restrooms with special accommodations are available.