Through passageways that are usually excluded from the traditional guided tours you will be able to retrace - with safety helmet and harness provided - the history of this extraordinary masterpiece of Nineteenth-century architecture and enjoy exclusive views of the buildings’ interior. From the large columns encasing the dome and from its spire located 100 meters in height you will be able to admire the city from above and experience a panoramic view stretching from the Alps to the skyscrapers of Milan. - Panoramic viewpoints up to 100 meters high - The excitement and the pleasure of discovery - Differentiated routes: ascend to the spire / ascend to the dome - Ticket includes a guided tour