Mannen-yu

A Shinjuku Ward sento renovated and reopened in August 2016, aiming to be a hidden bath in the city. Free body soap, rinse-in shampoo and face-towel rental mean you can visit empty-handed. It has ultrasonic jet, bubbling (vibra), silk, electric (denki-buro) and seated baths, a cold plunge, a soft-water bath, hot and lukewarm (under 41C) tubs, free Wi-Fi and mosaic tile art. It is about a 5-minute walk from Shin-Okubo Station on the Yamanote Line.