Time Out says
See Mt Fuji without leaving downtown Tokyo – simply visit this old-fashioned bath house, where one entire wall is given over to a mural of the mountain.
3-6 Kagurazaka, Shinjuku-ku, Tokyo
|Transport:||Iidabashi Station (Sobu, Tozai, Yurakucho, Nanboku, Oedo lines)|
|Price:||¥460, children aged 6-12 ¥180|
|Opening hours:||3pm-1am / closed Sat|