Azabu Kokubisui Hot Spring Takenoyu

Azabu Kokubisui Hot Spring Takenoyu is a small sento in a residential area of Tokyo that draws black hot spring water. The black bath water is soft, and the facility is used like an ordinary public bathhouse. There are three baths in total: a hot bath at 42 degrees and a cold bath at 15 degrees. Payment is accepted in cash only.