Temppeliaukio Rock Church, Töölö, Helsinki, Finland

The Temppeliaukio church is one of the most popular tourist attractions in the city; half a million people visit it annually. The stone-hewn church is located in the heart of Helsinki. Maintaining the original character of the square is the fundamental concept behind the building. The idiosyncratic choice of form has made it a favorite with professionals and aficionados of architecture.
The church furnishings were designed by the architects. Organ builder Veikko Virtanen manufactured the church organ, which has 43 stops.
There are no bells at the church; a recording of bells composed by Taneli Kuusisto is played via loudspeakers on the exterior wall.