Ruin
Ismantorp Fortress
🇸🇪 Sweden · 17th century
Ismantorp Fortress (Swedish: Ismantorps fornborg) is the ruins of a ringfort located on Öland Island in Sweden.
Text adapted from “Ismantorp Fortress” on Wikipedia, CC BY-SA 4.0.
Ismantorp Fortress ranks #119 of 6,412 worldwide in the atlas's castle fame ranking, and #4 of the 196 mapped in Sweden. Founded 1634, it is older than 31% of the atlas's dated landmarks — one of 422 atlas entries founded in the 17th century. See how Sweden compares in the castle statistics.
View on the interactive castle map →Frequently asked questions
Where is Ismantorp Fortress?
Ismantorp Fortress stands in Sweden, at 56.74544°, 16.64268°.
When was Ismantorp Fortress built?
The atlas dates its founding to 1634. Earlier structures may have stood on the site; this is the earliest documented founding year.
How famous is Ismantorp Fortress?
In this atlas's fame ranking: #119 of 6,412 worldwide, and #4 in Sweden. Fame here combines how many Wikipedia language editions cover a landmark with how many people read them.
What is the nearest castle to Ismantorp Fortress?
Gråborg, about 9 km away.
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