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Steinvikholm Castle today

Norway · Partial ruin

Steinvikholm Castle

Steinvikholm slott

Steinvikholm Castle is a 16th-century island fortress built by Archbishop Olav Engelbrektsson on a rocky islet off the Skatval peninsula in Trøndelag, Norway. Constructed 1525–1532, it served as the last stronghold of the Roman Catholic archbishopric before 1537 and remains a prominent historical ruin used today for cultural events.

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Photograph via Wikimedia Commons

Its prime

1537

Today

Partial ruin

As it stood in 1537

What Steinvikholm Castle looked like in its prime.

Perched on a small rocky islet, the fortress fills roughly half the land with thick grey stone curtain walls forming an irregular polygon around a broad central courtyard. Low, squat towers and a raised gatehouse punctuate the skyline; parapets and a protected wall-walk run along the tops of the walls. Stonework of local granite shows large ashlar blocks weathered to dark grey. A narrow wooden bridge links the island to the mainland; roofs are mostly low and utilitarian.

Its story

The story of Steinvikholm Castle.

Steinvikholm Castle rises on a rocky islet off the Skatval peninsula in Trøndelag. It was built over seven years, from 1525 to 1532, by Olav Engelbrektsson, Norway's last Roman Catholic archbishop, and became a powerful fortification, the largest construction raised in the Norwegian Middle Ages, and the last stronghold of the Catholic archbishopric before 1537.

From the 17th to the 19th century the island was used as a quarry, its masonry sold and removed from the site. The ruin is owned and operated today by the Society for the Preservation of Norwegian Ancient Monuments, and every August it stages an opera with libretto by Edvard Hoem and music by Henning Sommerro.

Step inside

7 places to explore in 1537.

The record describes 7 distinct spots at Steinvikholm Castle, including 1 interior: chapel with st. olav's shrine. Create your own photoreal reconstruction and explore every one, more scenes means more rooms, more angles, and more of the place to stand in.

Wooden bridge approachRocky landing and quayMain gatehouse entranceCurtain walls and battlementsCentral courtyardTower rooftop vantageChapel with St. Olav's shrine

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Nearby

Landmarks within reach of Steinvikholm Castle.

Nidaros Cathedral, NorwayCathedralNidaros Cathedral24 km away

Questions about Steinvikholm Castle

What is the history of Steinvikholm Castle?

Steinvikholm Castle was built in the 16th century as a powerful fortress for Norway's Roman Catholic archbishopric. Construction took place from 1525 to 1532 under Olav Engelbrektsson. It became the archbishopric's last stronghold before the Reformation in 1537, and was later partly dismantled when the island was used as a quarry.

What is inside Steinvikholm Castle?

Inside Steinvikholm Castle, the documented interior feature is a chapel with St. Olav's shrine. The castle also contains a broad central courtyard, enclosed by its curtain walls. St. Olav's shrine and other treasures from Nidaros Cathedral were left at the castle when the archbishop went into exile.

Who owns Steinvikholm Castle now?

Steinvikholm Castle is owned and operated by the Society for the Preservation of Norwegian Ancient Monuments. It is also designated as a cultural heritage preservation site in Norway. The organisation has operated the castle as a historic site and cultural venue, including the annual opera held in August.

Why was Steinvikholm Castle built, and what was it used for?

Steinvikholm Castle was built to serve as a military stronghold for the Roman Catholic archbishopric in Norway. It supported Archbishop Olav Engelbrektsson's resistance to the encroachment of Danish rule and became one of the Catholic Church's military strongholds. Today, the ruin is also used for cultural events, including an annual opera.

Where is Steinvikholm Castle?

Steinvikholm Castle is on a rocky islet off the Skatval peninsula in Trøndelag, within Stjørdal Municipality. The island lies in Trondheimsfjorden, and a narrow wooden bridge links the castle to the mainland. The site occupies about half of the rocky island.

When was Steinvikholm Castle built?

Steinvikholm Castle was built in the 16th century, between 1525 and 1532. Construction lasted seven years and began under Archbishop Olav Engelbrektsson. The site's first-raised year is not recorded, but both the construction dates and its 16th-century description place the castle firmly in that century.

Was Steinvikholm Castle ever attacked or besieged?

Steinvikholm Castle was never taken in combat. The available account states that the fortress has never been captured in battle, although the Danish-Norwegian Reformation drove Archbishop Olav Engelbrektsson from the castle in 1537. This was a political and religious defeat rather than a recorded successful assault on the fortress.

What did Steinvikholm Castle look like in its prime?

At its prime, Steinvikholm Castle was a squat stone fortress on a small rocky islet. Thick grey granite curtain walls formed an irregular polygon around a broad central courtyard, with low towers, a raised gatehouse, parapets and a protected wall-walk. A narrow wooden bridge connected the island to the mainland.

Is Steinvikholm Castle still standing or is it a ruin?

Steinvikholm Castle is a partial ruin. From the 17th to the 19th century, the island was used as a quarry, and some of the castle's masonry was sold and removed. The surviving remains include the curtain walls, towers, gatehouse, battlements and central courtyard.

Who built Steinvikholm Castle?

Steinvikholm Castle was built by Olav Engelbrektsson, Norway's last Roman Catholic archbishop. Construction began in 1525 and continued for seven years, ending in 1532. The supplied material names Engelbrektsson as the builder but does not identify a separate architect.

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