The Opera Terrace, located on the second floor, offers visitors a magnificent view of the Royal Palace, the Swedish Parliament and the surrounding waters through the panoramic windows. Lunches, dinners and conferences for parties of 40 - 330 people can be accommodated at the Opera Terrace, which has been specially designed and outfitted with sliding wall panels and a vertically adjustable stage. Adjacent to the Opera Terrace is the Rotunda, with seating capacity for 400 people theatre style. With its excellent acoustics, this banquet hall is particularly well suited for part of a conference proceeding with lunch or dinner served at the Opera Terrace or vice versa.