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Trondenes Fort

🇳🇴 Norway · 20th century

Trondenes Fort in Norway
Photo: Jaknudsen · CC BY-SA 3.0 · Wikimedia Commons

Trondenes Fort is a fort situated on the Trondenes peninsula in Harstad Municipality in Troms county, Norway. It is located about 2.5 kilometres (1.6 mi) north of the town of Harstad. The fort has been the main base for the Norwegian Coastal Ranger Command since 2002. The fort was built in 1943 by the Nazis occupying Norway during World War II as a part of the Atlantic Wall.

The fort was equipped with four of the world's largest land-based guns (40.6 centimetres or 16.0 inches). The guns were taken out of the Norwegian mobilisation plans in 1961, but are still in place and one is kept in working order for conservation purposes. The guns are 40.6 cm Schnelladekanone C/34, sometimes known as Adolfkanone or Adolf Guns, and have a barrel length of 20.3 metres (67 ft). The standard shell weighed 1,030 kilograms (2,270 lb) with a range of about 43,000 metres (27 mi), while the lighter 600 kilograms (1,300 lb) shell had a range of about 56,000 metres (35 mi). As a part of the Atlantic Wall, the fort is unique in its original set up and high degree of preservation.

Text adapted from “Trondenes Fort” on Wikipedia, CC BY-SA 4.0.

Trondenes Fort ranks #2,293 of 7,738 worldwide in the atlas's castle fame ranking, and #11 of the 20 mapped in Norway. Founded 1941 — one of 177 atlas entries founded in the 20th century. Its Wikipedia articles were opened 1,642 times in the last 60 days, more than 61% of the atlas. See how Norway compares in the castle statistics.

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Frequently asked questions

Where is Trondenes Fort?

Trondenes Fort stands in Norway, at 68.8321°, 16.5755°.

When was Trondenes Fort built?

The atlas dates its founding to 1941. Earlier structures may have stood on the site; this is the earliest documented founding year.

How famous is Trondenes Fort?

In this atlas's fame ranking: #2,293 of 7,738 worldwide, and #11 in Norway. Fame here combines how many Wikipedia language editions cover a landmark with how many people read them.

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