Royal Swedish Opera Daniel Auber and "Un ballo in maschera" by Verdi.) Following the assassination, the opera house was closed until 1 November 1792, when it was opened again, which by some was considered shocking. The son of Gustav III, King Gustav IV Adolf of Sweden, did not like the Opera, possibly because of the murder of his father, and disliked the fact that the scene of his father's murder was used as a place of amusement and leisure, and when a frivolous play was performed for his queen Frederica of Baden in 1806, he decided to close it down. It remained closed
Royal Swedish Opera Royal Swedish Opera Royal Swedish Opera () is Sweden's national stage for opera and ballet. The building is located in the center of Sweden's capital Stockholm in the borough of Norrmalm, on the eastern side of Gustav Adolfs torg across from the former Arvfurstens Palats, now Ministry for Foreign Affairs. It lies on the north side of the Norrström river and is connected to the Royal Palace through the Norrbro bridge. Further historically as well as architecturally important buildings in the close neighborhood are the Sager House, official residence of the Prime Minister of Sweden, and the Riksdag building. The