CastlesandfortsinEurope - Linkoping

The castle is visible wide around and has three towers with stately hoods. It appears to be one of Sweden's most powerful 16th-century castles, surprisingly well preserved despite rebuilding and decay. The estate has long belonged to the families Sture and Banér. It has been uninhabited since 1934. In recent years the restoration has recreated both exterior and interior and the castle is now on display as a museum. Since 1974, Ekenäs Castle has been a building monument. Ekenäs Slott is a genuine fairytale castle, dating back to the 17th century. A popular jousting tournament is arranged in spring, guided tours in summer, ghost tours in autumn and Christmas market in winter. Just 20 km east of Linköping. https://visitlinkoping.se/en/g%C3%B6ra/attraktioner/slott-och-herres%C3%A4ten/eken%C3%A4s-slott

Sturefors Castle by Lake Ärlången belongs to the Bielke family. It is a three-storey building with wings, constructed in 1704 by Tessin the younger for Carl Piper. The castle is known for its 1700s interior. You can only see Sturefors Castle from the outside, but it is worth a visit for the fine English Park that was created during the 1700s with a magnificent mirror pond, and the nature reserve which lies in the grounds of the old castle. https://visitlinkoping.se/en/do/attractions/castles-and-manors/sturefors-slott

Stjärnorp manor ruins are ruins of a 17th-century manor of the northern shore of Lake Roxen. The manor burned down in 1789 and the main building was never restored. Stjärnorp's castle was erected in 1655–1662 (in the parish of Vreta monastery ) by the Count and Field Marshal Robert Douglas (1611–1662). The castle and terraces were designed by Nicodemus Tessin. According to a story, it is said that when the war comrades and arms brothers Robert Douglas and Axel Lillie came home from the Westphalian peace, they entered into an agreement to build their respective castles, Stjärnorp's castle and Löfstad castle, so high that they could see and send greetings from the top floor to each other. All buildings were destroyed by a fire on May 12, 1789, but the castle chapel was restored already that year. The wing buildings were also rebuilt soon but financial resources were lacking for the main building, which is still a ruin. https://visitlinkoping.se/en/do/attractions/castles-and-manors/stj%C3%A4rnorps-slottsruin