Helsinki Cathedral is a major landmark in the heart of Helsinki, Finland. This neoclassical masterpiece, designed by Carl Ludvig Engel, was completed in 1852. Its striking white facade, green dome, and large pillars make it a standout feature in Senate Square. The cathedral is known for its serene interior, featuring simple yet elegant design elements, and it often hosts important events and concerts. It's not only a place of worship but also a key tourist attraction, symbolizing Helsinki's architectural heritage.

Helsinki Cathedral has a guidebook in 28 languages that can be accessed inside the church via a QR code.