Palazzo della Civiltà Italiana (EUR)

This iconic white travertine palace dominates Rome's EUR district with its striking six-story arcade of 216 arches, a masterpiece of Fascist-era rationalist architecture that has become one of the city's most photographed monuments. The building's imposing symmetry and classical proportions create an otherworldly atmosphere that feels both grand and intimate, especially as sunlight plays across its geometric facade. Inside, rotating exhibitions showcase Italian culture and design, making it as much a living cultural space as an architectural landmark.