Exposition Center at Wisconsin State Fair Park

is an exhibit hall and exposition facility located on the grounds of the Wisconsin State Fair Park in the Milwaukee suburb of West Allis, Wisconsin and commonly referred to as the “Expo Center”.

The Wisconsin Exposition Center is the state’s largest exhibit hall with over 200,000 square feet (19,000 m2) of space and nearly 10,000 on-site parking spots. Four large meetings rooms total about 3,000 square feet (280 m2) of exhibit space. The venue primarily hosts consumer shows, trade shows, food functions, and other public events.