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Photo: DXR, CC BY-SA 4.0 via Wikimedia Commons
This is the biggest church in Northern Europe, the only major Gothic cathedral in Norway and the pride of the city. Towering over the city centre at its southern edge, the majestic cathedral is the defining feature of Trondheim. Nidarosdomen is also Norway's national cathedral. It was erected over what was believed to be St. Olav's grave and it became a major pilgrimage site in Northern Europe. Next door is the Archbishop's Palace, which was partly burnt down in the 1980s and has been heavily restored.
Nidaros Cathedral is a Church of Norway cathedral located in the city of Trondheim in Trøndelag county. It is built over the burial site of King Olav II, who brought Christianity to Norway and became the patron saint of the nation; the consecration of new Norwegian monarchs occurs at Nidaros Cathedral. It was built over a 230-year period, from 1070 to 1300 when it was substantially completed. However additional work, additions and renovations have continued intermittently since then, including a major reconstruction starting in 1869 and completed in 2001. Nidaros Cathedral is a popular place of Evangelical-Lutheran Christian pilgrimage, with several thousand pilgrims visiting it each year. Mass and the Divine Office, according to the Evangelical-Lutheran tradition, are celebrated daily at Nidaros Cathedral, in addition to other prayer services that are held there throughout the day.
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The "Church of Our Lady" also dates from the Middle Ages but was partially rebuilt after the 1708 fire.
Trondheim Science Center
A center for popularizing science, has lots of exhibits, of which many are interactive. Also has a gift store. It is home to one of Norway's largest planetariums which was opened in 2017.
The central square is the hub of Trondheim. Surrounded by shops and cafés, it is often used for events. There are also vendors with market stalls that sell tourist kitch and souvenirs, food, clothes, accessories and other items. Not to mention Trondheim Torg, which is one of the city's largest shopping malls- home to clothing stores, bookstores, and restaurants and cafes. At the center stands an 18-metre-high statue of King Olav Tryggvason, the founder of the city. It is also a functioning sundial.
The city library is built upon the ruins of a medieval church and some archaeological objects are on display. The building, which was built as the original city hall in the 19th century, is a remnant of the past. Also, being a library you can also borrow and read books, and it's the site of various events.
Kristiansten festning
A fortress on a hill overlooking the centre. Have a walk in the area for views of Trondheim one can take the bus 25 to Ankersgata, or rent a bike and use the bike lift at Trampe.