The Lakeside Our waterfront venue, The Lakeside, on North Lake Union accommodates groups of 25 - 250. The entire facility is yours to enjoy. The upper level comfortably seats 100 for a plated dinner or buffet meal. The lower level features a hardwood floor for your dancing pleasure, additional dining space and a built in copper topped bar. French doors lead to our spacious patio for your guests to take in an incredible view of the downtown Seattle skyline and the reflection of the evening city lights!