is used by its congregations, and for conventions of the Evangelical Church in Germany. The public observation deck of the domed tower offers a panoramic view of the downtown area. There is a restaurant in the basement underneath the sanctuary. The tower also contains the Berlin Huguenot museum. References External links Reformed church buildings in Germany Friedrichstadt Church Friedrichstadt Church Friedrichstadt Church Berlin Friedrichstadt Church Friedrichstadt Church Berlin Friedrichstadt Church Huguenot history in Germany