Suomenlinna Church: A Fortress Beacon

Suomenlinna Church, located on the island of Iso Mustasaari within the Suomenlinna sea fortress, boasts a rich history and unique dual purpose. Constructed in 1854 as an Eastern Orthodox garrison church for the Russian troops stationed at the fortress, it was initially dedicated to Saint Alexander Nevsky. The church's original design, by Konstantin Thon, featured five onion domes, a perimeter fence made of cannons and chains, and the largest church bell in Finland. Following Finland's independence in 1917, the church underwent a transformation into an Evangelical Lutheran church. As part of this conversion, the onion domes of the four smaller towers were removed to incorporate a more Western design. In 1929, the church was re-consecrated after renovations led by architect Einar Sjöström, with Jarl Eklund completing the work after Sjöström's death. A key feature of the redesign was converting the central dome into a lighthouse. The lighthouse still functions, using a signal blink pattern that represents the letter "H" in Morse code for Helsinki. The Suomenlinna Church is not only a historical landmark but also an active part of the local community. It belongs to the parish of the Helsinki Cathedral and hosts services. Visitors can explore the church's serene interior and learn about its fascinating history, as well as enjoy the surrounding Suomenlinna fortress with its museums, fortifications, and scenic views.