Finland has not too many castles, but the existing are really well-preserved hidden gems. Dating from the dusk of Middle Ages to the Age of Enlightenment, you can see here the most magnificent castles and fortresses worth of visit!
Suomenlinna ("Sveaborg", "Viapori") sea fortress is a UNESCO World Heritage Site and one of Finland’s most popular tourist attractions. The construction of the fortress started by the king of Sweden in 1748 as protection against Russian expansionism. Suomenlinna was planned to be a principal base for naval military operations and the general responsibility for the fortification work was given to Augustin Ehrensvärd. The construction phase lasted for over four decades. During this time six islands were fortified to provide a safe harbor and dock for the archipelago fleet in Finland.In the Finnish War (1808-1809) Russians easily took Helsinki in early 1808 and began bombarding the fortress. Its commander, Carl Olof Cronstedt, negotiated a cease-fire, and when no Swedish reinforcements had arrived by May, Suomenlinna surrendered with almost 7,000 men. After taking over the fortress the Russians set about on an extensive building program, mostly extra barracks, but also extending the dockyard and reinforcing to the fortification lines.During the Crimean War in 1855 a combined Anglo-French fleet bombarded Viapori for two days in August. At this point, the repair work was nowhere near complete, and Viapori sustained heavy damage in the bombardment. The next stage in the arming of Suomenlinna and the Gulf of Finland came in the build-up to World War I. The fortress and its surrounding islands became part of "Peter the Great's naval fortification" designed to safeguard the capital, Saint Petersburg. The fortress became part of an independent Finland in 1917, following the Russian Revolution.After the Finnish Civil War, a prison camp existed on the island. About 6000 red prisoners were held in Suomenlinna. Many of them were executed by the white army and others died of disease due to the poor conditions in the fortress.Suomenlinna is today one of the most popular tourist attractions in Helsinki as well as a popular picnicking spot for the city's inhabitants. A number of museums exist on the island, as well as the last surviving Finnish submarine, Vesikko.
Turku castle is a national monument and one the most remarkable medieval castles in Finland. It's also one of the largest existing castles in Scandinavia. A history of Turku castle begins from the year 1280. The Swedish conquerors of Finland intended it originally as a military fortress.During 15th and 16th centuries its defences were strengthened and living quarters were added. The castle served as a bastion and administrative centre in Finland. It was also a residence for kings of Sweden, when they visited in Finland. During the struggles for power of Sweden in 14th and 15th centuries Turku castle was several times under siege. Probably the longest one occured in 1364-65, when German lord Albrecht von Mecklenburg besieged it over eight months before Swedish troops surrounded.The heyday of Turku Castle was in 1556-1563, when King John III of Sweden lived there. During this castle was enhanced to Renaissance fashioned living palace. John III married Polish princess Catherine Jagellon who also lived in Turku short period in 1562-1563. In 1614, when King Gustav II Adolf visited the castle, a tremendous fire destroyed the wooden structure of the main castle almost completely. After this the main castle was abandoned and used partly as a store, partly just stood empty. In the 19th century castle was used as a prison. The last accident beset the castle in the summer of 1941 soon after the Continuation War had begun when an incendiary bomb hit the main castle.Today Turku castle is Finland's most visited museum, with attendance reaching 200,000 in some years. In addition, many of the larger rooms are used for municipal functions.
The medieval castle of Häme is located on the coast of lake Vanajavesi. It was originally located on an island.The castle's age is disputed. Traditionally the construction of the castle has been connected to the legendary Second Swedish Crusade which would date the castle in the mid-13th century. However, there are no finds from the castle that can be firmly dated to a period earlier than 1320s. Also the contents of the crusade legend have been seriously contested. An earlier fortification from about 1300 only some 20 kilometres away in Hakoinen also makes a 14th century dating for Häme Castle more probable. Only one castle ("Tauestahus") is listed in Tavastia in a royal document from 1308. Also, the Russian Novgorod Chronicle only mentions one castle during their plundering of Tavastia in 1311, its description matching well with the castle in Hakoinen.The construction of Häme castle probably started after the Novgorod invasion. The first castle was made of gray stone, and later bricks were used.The castle lost military importance by the end of the 16th century. Its defensive systems were upgraded in the 18th century with bastions around the castle. The castle became a prison in the 19th century and served as such until 1953, when massive restoration work started. The castle has been a museum since 1988. Facilities can also be rented for private events.
Olavinlinna ("St. Olaf's Castle" or "Olofsborg") is one of the greatest medieval castles in Finland. It was built to secure the eastern border of the Kingdom of Sweden-Finland. The construction started in 1475 by Erik Axelsson Tott. Russians disturbed construction work sequently, because the castle was sited in Savonia to the Russian side of the border established by the Treaty of Nöteborg. Olavinlinna was completed probably in 1483 and there were first a main castle and three towers (Church Tower, Bell Tower and St. Erik's Towers). Olavinlinna withstood several sieges by the Russians during the First and Second Russian-Swedish wars. Gustav Vasa ordered to erect fourth tower (a "Fat Tower") in 16th century and fifth ("Kilj Tower") was built in the 17th century. The castle was conquered first time by the invading Russians in Great Northern War on 28 July 1714. St. Erik's Tower was badly damaged in cannon fire and Russians demolished it. Olavinlinna was returned to Swedish in Treaty of Uusikaupunki, but they lost it constanly only 23 years later in the end of the Russo-Swedish War of 1741-1743.Russians enhanced Olavinlinna fortifications and it withstood the siege of Swedish in the war of Gustav III in 1788. The Fat Tower was destroyed in an explosion of gunpowder supply in 1791. When Russians occupied Finland in 1809, Olavinlinna lost its defensive status. It was used as garrison, storage and prison and was abandoded in 1850s. Renovation was started in the end of the 19th century.Currently, the castle hosts several small exhibitions, including the Castle Museum which displays artifacts found in the castle or related to it, and the Orthodox Museum which displays icons and other religious artifacts both from Finland and Russia. The castle forms a spectacular stage for the Savonlinna Opera Festival, held annually in the summer since 1912.Olavinlinna is the initial model for Kropow Castle in the comic book King Ottokar's Sceptre, an album in the series of Adventures of Tintin created by Hergé.
The Raseborg or Raasepori Castle is one the five remaining medieval castles in Finland. It was founded by Bo Jonsson Grip and it is thought that the castle's first phase was completed sometime between 1373 and 1378. The first written data about the castle is from 1378. Its main purpose was to protect Sweden's interests in southern Finland against the Hanseatic city of Tallinn. The castle was originally built on a small island in the north end of a sea bay. The historians think that the castle was built in 3 different stages over time from the 14th to the 16th century.
Kuusisto Castle was a medieval episcopal castle built in the beginning of the 14th century. It was the main residence of Finnish Catholic bishops until 1522, when the last bishop Arvid Kurki drowned when fleeing from Danish soldiers.Kuusisto heyday was in the in the beginning of the 15th century, when bishop Maunu Tawast spent lot of time and money to enlarge the castle. The castle was ordered to be demolished during the Protestant Reformation in 1528 by the king Gustav I of Sweden. Stones of the castle were later used in renovations of Turku and Kastelholma castles.Excavation and reconstruction work on the remaining ruins began in 1891.
First record of Kastelholma (or Kastelholm) castle is from the year 1388 in the contract of Queen Margaret I of Denmark, where a large portion of the inheritance of Bo Jonsson Grip was given to the queen. The heyday of the castle was in the 15th and 16th centuries when it was administrated by Danish and Swedish kings and stewards of the realms. Kastelhoma was expanded and enhanced several times.In the end of 16th century castle was owned by the previous queen Catherine Jagellon (Stenbock), an enemy of the King of Sweden Eric XIV. King Eric conquered Kastelholma in 1599 and all defending officers were taken to Turku and executed. The castle was damaged under the siege and it took 30 years to renovate it. In 1634 Åland was joined with the County of Åbo and Björneborg and Kastelholma lost its administrative status. The castle started to decay and was used only as prison until it burnt down in 1745 and was finally abandoded in 1770.Kastelholma is one of only five surviving Finnish medieval fortresses. Nowadays it is a major tourist attraction easily accessible by car or bus from Mariehamn. Excavated items, such as early stove tiles, are on exhibit in the hall. A medieval festival, replete with dance, food, and jousting occurs each year in July. The area around and down to Stornäset has become a royal estate with a golf course also available in the area.
The Kajaani Castle was built on the Ämmäkoski island of the Kajaani river in the 17th century. The castle functioned as a administrative centre, a prison, and a military strongpoint. The most famous prisoner in the castle was the historian Johannes Messenius, who was forced to live in the poor conditions of the castle from 1616 to 1635.
Svartholma sea fortress was built by Swedish in the 18th century. Svartholma and near Loviisa land fortress were designated to defence strategic road from Turku tu Viborg and Sweden-Finland's eastern border against Russians. Svartholma construction started in 1748 and it was mostly completed in the 1760's. Svartholma was a typical bastion system including four bastions and an outer fortification.Svartholma played an significant role in Russo-Swedish War 1788-1790. It was a naval stronghold for the Swedish fleet when it defeated Russians in Ruotsinsalmi battle. In the Finnish War (1808-1809) Svartholma was first time attacked by eastern enemies. The Russian artillery fired sporadically at the fortress, but no serious damage was inflicted. However, the Swedish officers, led by Carl Magnus Gripenberg decided to capitulate the fortress, almost without a fight on March 18, 1808.Svartholma lost its strategical importance during the Russian period. It was used partly as a military base, and partly as a prison for Finnish prisoners. The empty fortress was largely destroyed by the British during the Crimean War (1855).The Finnish National Board of Antiquities were restoring the fortress since the 1960s, and the work was finally ready in 1998. Today Svartholma is a popular tourist attraction with a museum and guided walking tours. It's possible to visit there by ferry-boat in summer time.
The Citadelle of Quebec is an active military installation and official residence of both the Canadian monarch and the Governor General of Canada. It is located atop Cap Diamant, adjoining the Plains of Abraham in Quebec City. The citadel is the oldest military building in Canada, and forms part of the fortifications of Quebec City, which is one of only two cities in North America still surrounded by fortifications, the other being Campeche, Mexico.
The first fortifications in Quebec were built by the Governor General of New France Louis de Buade, and completed just in time for the Battle of Quebec in 1690.
After the British conquest in the second half of the 18th century, the problem of Quebec City's defences grew more acute.