Holmenkollen Park Hotel. Located in Holmenkollen, Oslo. 350 meters above sea level. Opened as a sanatorium in 1894.
Designed by Balthazar Lange and is regarded as one of the prime examples of dragestil («Dragon Style»). Dragestil is a style of design and architecture that originated in Norway.
Widely used between 1880 and 1910. It´s a variant of the more embracing National Romantic style and an expression of Romantic nationalism.