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Harbor Side Convention Center

Wedding venue in Duluth, Minnesota

About Harbor Side Convention Center

Harbor Side Convention Center is a Lake Superior waterfront wedding venue overlooking the Aerial Lift Bridge and Canal Park. Its 12,000-square-foot Harbor Side Ballroom accommodates receptions for 250–450 guests and can be divided into five meeting rooms. The Horizon Room offers a separate reception option, while the venue also rents a room for ceremonies. A ceremony and reception package includes the ballroom, Horizon Room, two dressing rooms, and an outdoor roof deck. Reception rentals include linens, a dance floor, a microphone, tables for gifts and other items, and cake cutting. Food and beverages are provided by the DECC’s in-house catering department, with decorated wedding cakes or cupcakes permitted from outside. On-site parking is available, and event planners assist couples with planning.

The facts

Guests
150–450 guests
Price
$1,925–$4,925
Pricing note
Listed rental prices: Harbor Side Ballroom $3,000; Horizon Room $1,925; Harbor Side ceremony and reception package $4,925. Catering minimums are $7,500 for Harbor Side Ballroom or the package, and $4,500 for the Horizon Room. Ceremony room rental is listed at $1,925; confirm the room and configuration with the venue. Rental includes a six-hour reception ending by midnight; an additional hour may be added by advance agreement for $400. Food and beverages are not included in rental fees.
Setting
Indoor & outdoor
Last updated
November 2026

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