Private Events & Meeting Rooms Room for every occasion At the DECC, attention is paid to every detail, and every detail is tailored to fit your plans. From the magnificent ballrooms and meeting rooms to the expansive exhibit halls, you’ll enjoy an architect’s masterpiece and experience a meeting planner’s dream. Here lies the perfect space for your next meeting, convention or social event. Capacity Guide City Side Convention Center Provides flexibility, function and beauty in its 26,000 square feet. Meeting rooms French River Room St. Louis River Room Board Room Gooseberry Falls Room Split Rock Room Reception Area Edmund Fitzgerald Exhibit Hall Lake Superior Ballroom The beautiful 26,000 square foot ballroom can seat 1,800 people for dinner or break down into five separate meeting rooms. General specifications Square Foot 26,000 Length 150 Width 174 Height 14′ 8″ Theatre 2,000 Classroom 924 Harbor Side Convention Center Offers two beautiful reception areas or the flexibility for up to 15 meeting rooms. Meeting rooms Room 201 Room 202 Room 203 Room 204 Room 205 Harbor Side Ballroom The 12,000 square foot Harbor Side Ballroom overlooks Lake Superior and the Duluth landmark Aerial Lift Bridge. The setting can host a wedding reception or offers the flexibility to be divided into five separate meeting rooms. General specifications Square Foot 12,000 Length 75 Width 120 Height 16′ Theatre 1,000 Classroom 640 Horizon Room A large and classy ballroom with Lake Superior views in the foyer.