Trondheim Trondheim Trondheim (; historically Kaupangen, Nidaros and Trondhjem) is a city and municipality in Trøndelag county, Norway. It has a population of 193,501 (4th quarter 2017), and is the third-most populous municipality in Norway, although the fourth largest urban area. It is the third largest city in the country, with a population (2013) of 169,972 inhabitants within the city borders. Trondheim lies on the south shore of Trondheim Fjord at the mouth of the River Nidelva. The city is dominated by the Norwegian University of Science and Technology (NTNU), the Foundation for Scientific and Industrial Research (SINTEF), St. Olavs University
HNoMS Trondheim (F302) HNoMS Trondheim (F302) HNoMS "Trondheim" (pennant number F302) was an of the Royal Norwegian Navy. On 17 March 2006 at 20:10 CET, "Trondheim" ran aground off Lines island in Sør-Trøndelag. No injuries among the 121-man crew were reported. The incident was reported from the ship itself, and at 20:30 it came loose again. Water flooded two compartments (paint storage and forward pump room) of the ship. The compartments were sealed and three ships were sent to assist the frigate. The frigate was towed to port in Bergen by the coast guard vessel . HNoMS "Trondheim" was used after decommissioning as