Veterans Memorial Coliseum
Exhibition Hall at Alliant Energy Center
willow island
New Holland Exhibition Pavilions at Alliant Energy Center

Welcome to

Alliant Energy Center

Our premier downtown multi-venue complex features four unique and versatile venues including Veterans Memorial Coliseum, Exhibition Hall, the New Holland Pavilions, and Willow Island. A top choice for expositions, conventions, meetings, concerts, sporting events and much more, the Alliant Energy Center complex is a one-stop-shop for all of your events. Ample parking, mouthwatering catering, dedicated staff, and a full range of AV and rental equipment make AEC an event planners delight!


Craveable Experiences & Raveable Results

Fish Fillet Dinner from Centerplate Catering

You can count on Centerplate at the Alliant Energy Center
to cater to your needs and desires whether they are
big or small. Start planning your menu today!

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Upcoming Events