Host up to 500 guests in our elegant Davenport, Iowa event venues

Radisson Quad City Plaza offers 12,000 square feet of meeting space with a variety of event venues to suit your specific needs. Host private meetings in the well-equipped Iowa Boardroom, or choose the beautiful Quad City Ballroom for grand receptions for up to 500 guests. We also offer a six-story tropical atrium for casual get-togethers and full-service catering for everything from snack spreads to banquets. Making a presentation? Take advantage of audiovisual services such as LCD projectors and free Wi-Fi. For even more room, reserve the RiverCenter or the Adler Theatre, which offer an additional 70,000 square feet of space and are easily accessible via the skywalk. Your guests will also appreciate our proximity to numerous attractions in downtown Davenport.

Our meeting room facilities include these amenities:

  • 24-hour business center
  • Comprehensive meeting planner packages
  • Dedicated events team
  • Tropical atrium for social gatherings and cocktail parties

Key features

  • 3 meeting rooms

  • 500 person max. capacity

  • Catering service

  • Customized event website

  • Free Wi-Fi

  • High-quality audiovisual equipment

  • Lectern

  • Wedding and event coordinator

Meeting rooms

Radisson Quad City Plaza - Rock Island and Davenport Rooms

Quad City Ballroom
Approximate room size: 7,800 ft² | Capacity: 500

Looking for an exceptional corporate conference setting or the perfect backdrop for a dream wedding reception? The Quad City Ballroom delivers! This stunning, expansive space accommodates up to 500 guests and can be subdivided into six separate rooms with elegant, understated lighting.


  • Reception: 500
  • Round: 500
  • Theater: 500
  • Classroom: 410

Rock Island Room and Davenport Room
Approximate room size: 3,844 ft² | Capacity: 430


  • Classroom
  • Reception
  • Round Theater

Iowa Boardroom
Approximate room size: 504 ft² | Capacity: 16

Featuring a wet bar and floor-to-ceiling windows for plenty of natural light, the Iowa Boardroom offers a superb setting for small group meetings of up to 16 people. Ask our experienced team to help you plan an efficient meeting, complete with catering and free Wi-Fi.


Radisson Quad City Plaza - Wedding
Make your wedding day truly memorable at the newly remodeled Radisson Quad Cities Plaza. Our seasoned sales and catering staff take care of all of the details so you don’t have to. 
Our Wedding Package Includes: 
  • Special invitation for 6 people to menu taste
  • Complete catering plan provided 
  • Guest room group block with discounted rates for guests 
  • Bonus Radisson Reward points 
  • Dance floor 
  • Tables & chairs
  • White table linen 
  • Head table on risers for wedding party
  • Reception room setup 
  • Complimentary champagne toast for head table