Hana Yori Dango (2005) | Nihonbashi Mitsui Tower — The Domyoji Group Headquarters

The 2005 filming-location record for TBS’s 花より男子 identifies 日本橋三井タワー (Nihonbashi Mitsui Tower) as the company building associated with Domyoji Kaede — the real-world exterior used to represent the corporate power behind the Domyoji family. This is the 2005 Nihonbashi Mitsui Tower at 2-1-1 Nihonbashi Muromachi, not the similarly named Nihonbashi Muromachi Mitsui Tower completed in 2019 at 3-2-1. That distinction matters for a reliable pilgrimage pin. The original tower remains an active mixed-use complex with offices, shops, restaurants, the Mitsui Memorial Museum and Mandarin Oriental Tokyo. Visitors can use normal public commercial areas, but office and hotel spaces should not be treated as open filming sets. The coordinate marks the 2005 tower itself, preserving the location identity without implying access to private interiors.