Long ago, the Kuressaare Castle, also known as Arensburg, was the medieval residence of the bishops of Osel-Wieck on Saaremaa island. Today it is one of the main attractions in the suburbs, where locals and travelers can become acquainted with the history of Estonia and discover the beautifully preserved fortress.

Unlike many other similar structures in the country, Kuressaare survived the Livonian War in the later 16th century and continued to be developed. Later, it turned into a strong fort, which gradually became even more powerful and impregnable. Even despite numerous reconstructions, the outdated parts of the fortress were not demolished but altered and modernized, helping the castle retain its initial appearance and authentic atmosphere to the utmost. Thanks to this rational approach, Kuressaare works as a vivid encyclopedia of the defensive architecture of the 14th-19th centuries in Northern Europe.

In the 19th century, the castle lost its military value. But over the next few decades, until the later 20th century, it had been actively restored. Today, the premises of the former fortress house the Saaremaa Museum. You can see a lot outside Kuressaare as well: the vast area around the medieval buildings is occupied by a picturesque park with forest alleys and ponds and a spacious meadow where various outdoor events are hosted.

The main decoration of the castle complex is the сonvent building. Built in the late Gothic style, it perfectly unites an austere and monumental exterior with a simple and clear but striking interior decoration. In the 70s of the 19th century, a sculpture of the coat of arms depicting an eagle was installed above its portcullis gate. That is why the second name of the castle, Arensburg, which translates from German as the “Eagle’s House,” got popular among the locals.

Another place of interest is the lower ground floor, or “the cellar of the immured knight,” in the convent building. According to legend, a monk inquisitor was murdered for having a love affair. He was sent to Saaremaa island at the beginning of the 16th century to fight Protestantism.

Other impressive structures in Kuressaare include the first-floor gallery, a watchtower, and a defense tower.