La Mola is one of the major European fortresses built in the 19th century. Located by the harbour in Mahón, it offers both an interesting insight into history and panoramic view points onto land and ocean.

The Castle of Ravadinovo, often called "In Love with the Wind", is a whimsical, fairytale-like attraction near Sozopol. The castle sprung from the imagination of architect Georgi Kostadinov Tumpalov, who tirelessly laboured to bring his vision into reality since 1996, involving his family, friends, local workers and getting his own hands dirty, too. Built entirely using marble from the Strandzha Mountains, its dreamy, kitsch design features towers, fountains, and lush gardens. The castle’s enchanting atmosphere, complete with a lake and chapel, offers a surreal escape, making it a popular spot for romantics and photographers. A visit here feels like stepping into a storybook.

Västervik's hospital, opened in 1912, was established due to the acute need for psychiatric care facilities. The hospital functioned as a self-contained community, housing approximately 1,400 patients and 900 staff at its peak. It was a closed world, now revealed at the Psychiatric Museum. The museum is housed in a former ward restored to its original condition. Visitors can take a guided tour to learn about the care practices during the hospital's operational days. The museum also features photographs from that era. In addition to the permanent exhibition, there are several smaller events organized each year.