The Alliant Energy Center offers its customers supreme on-site amenities for expositions, conventions, wedding receptions, conferences, meetings, banquets, consumer shows, agricultural events, outdoor events, concerts, and more. The campus encompasses 164 acres and features Veterans Memorial Coliseum, Exhibition Hall, Willow Island, the New Holland Pavilions, and the Arena Building. Take advantage of ample parking with 5,800 paved and lit parking spaces, a full range of audio-visual equipment, high speed internet connections, and experienced staff.