English: The Church of Our Saviour (Danish: Vor Frelsers Kirke) is a baroque church in Copenhagen, Denmark, most famous for its helix spire with an external winding staircase that can be climbed to the top, offering extensive views over central Copenhagen. It is also noted for its carillon, which is the largest in northern Europe and plays melodies every hour from 8 am to midnight.

SPIRE

The black and golden spire reaches a height of 90 metres and the external staircase turns four times counterclockwise around it. Inspiration for the design came from the spiral lantern of Sant'Ivo alla Sapienza, which turns the same way around.

It is built as a timber-framed structure, octagonal at its base, with round-arched openings and round windows with gilded frames. The windows are flanked by gilded pilasters in the composite order. Around the octagonal base of the spire on the four corners of the square tower, stand four statues of the four evangelists. The octagonal structure is topped by a small platform with a gilded railing and it is from this point that the staircase become external. There is a total number of 400 steps to the top of the spire, the last 150 being outside.

The spire is topped by a vase-like structure, carrying a gilded globe with a 4-meter-tall figure of Christ Triumphant carrying a banner. It has an infamous reputation for being the ugliest sculpture in Copenhagen but is intentionally made with exaggerated proportions because it is only meant to be seen from long distances [Wikipedia.org]