Hosting over 200 events each year the Sioux City Convention Center offers a flexible event setup with easy traffic flow making our location ideal for everything from small to large events. Our 40,000-square-foot convention center is both modern and versatile. We provide solutions for every type of event from weddings and social events such as baby showers, birthday parties, anniversaries, and quinceañeras, to corporate meetings, conferences, conventions, and tradeshows held in Sioux City, Iowa.

Conveniently located in the heart of downtown, the Sioux City Convention Center is conveniently connected to the Courtyard Sioux City Downtown / Convention Center hotel. Access to our professional event planners and exquisite culinary menu are just a few perks you'll receive when you host your event with us. We look forward to assisting you with every planning detail, including audio-visual setup, decorating, and food selection. Contact us with details about your event today!

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Why host your event in Sioux City, Iowa?

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• 40,000 square feet of flexible event space.

• Customized culinary menu options are prepared by our executive chef.

• A complimentary tasting is provided with a signed contract.

• Professional event staff committed to providing attentive, engaging services and hosting options, that go above and beyond to exceed your expectations.

• Convenient location in downtown Sioux City and nearby parking options.

• Convention Center is conveniently connected to the Courtyard Sioux City Downtown / Convention Center hotel.  

• Newly renovated galleries feature a complete audio system upgrade, updating lighting and air walls.