Tekniska högskolan metro station  Tekniska högskolan is a station on the red line of the Stockholm metro, located in the districts Östermalm and Norra Djurgården, near the Royal Institute of Technology ("Kungliga Tekniska högskolan"). The station was opened on 30 September 1973 as the northern terminus of the extension from Östermalmstorg. On 12 January 1975, the line was extended further north to Universitetet. Tekniska högskolan metro station is connected to Stockholm East Station or "Stockholms östra", a station on the Roslagsbanan railway, and a terminal for buses towards Norrtälje and Vaxholm.