Bring your next meeting or event to the Courtyard by Marriott Downtown Sioux City/Convention Center. Offering over 56,000 sq.ft. of flexible event space, comfortable seating up to 1800 people, and the finest in culinary dining in Siouxland. Whether a small meeting or gathering to large conferences, our versatile space will accomodate your event.
Enjoy guest rooms in the recently built (2020) Courtyard by Marriott attached to the convention center. Providing walking distance access to Historic 4th street entertainment and dining venues, everything you would want for an experience like no other is located right downtown! With 150 rooms with one main goal, to ensure that whether work or play, your stay is comfortable, functional and MEMORABLE.