royal palace 88Tours of the Royal Palace . The Royal Palace in Oslo is usually open to the public every year from late June until the middle of August. The guided tour takes visitors through some of the most important and lovely rooms in the Palace.Bergabunglah di ROYALPALACE88 untuk permainan keberuntungan terbaik dan bonus menarik! Daftar sekarang dan rasakan pengalaman bermain yang seru!