Ginza Mitsukoshi (銀座三越)If only the best will do, go to Mitsukoshi Ginza
Founded in 1673, Ginza Mitsukoshi, the famed department chain store with the longest history in Japan, has a gargantuan flagship store located in Nihonbashi. This Ginza branch has high quality womenswear and luxury accessories on the first five floors, menswear on the sixth, and chic household goods on the seventh. Head straight up to the 10th floor, you can find the latest toys and children’s clothing. Don’t forget about the tax-exemption there too.