An eye-catching Eastern Orthodox Church, Uspensky Cathedral towers above the Katajanokka district, overlooking the beautiful Nordic capital. As the biggest Orthodox Church in Western Europe, the cathedral impresses with its sheer size. With its stunning red-brick facade and shining golden cupolas, the cathedral is a great example of the Russian influence on Finland, once a part of Russia. The interior is equally impressive and lavishly decorated with valuable icons and impressive chandeliers. Admission to the cathedral is free of charge. But it is a place of worship, so be quiet and cover your knees and shoulders when wandering around inside! The best place to snap a breathtaking Instagram photo is from down the hill by the harbour!