The Helsinki Museum of Architecture by Gustin Zieser Architekten is conceived as an immersive architectural experience, where a dynamic interplay of spaces and light guides visitors through its sequence. Rather than imposing itself on the urban fabric, the building enhances the public realm, seamlessly integrating with the surrounding plaza and even expanding its accessibility. A translucent façade allows the museum to subtly merge with its context during the day, while at night, it transforms into a luminous beacon, engaging the city through a captivating display of light and shadow. This sensitive yet striking presence ensures that the museum remains both a respectful addition to Helsinki’s architectural landscape and an inviting cultural landmark.