Ondo Onsen is a neighbourhood sento in Tanakamachi, Naka-ku, unusual for central Hiroshima in drawing its own hot spring: the previous owner began drilling in his garden in 1972 and struck sodium chloride water 850 m down twelve years later. Besides the spring bath it has a sauna, a cold bath, jet and bubble baths and a herbal bath. It opens from 1:00 pm until 1:00 am and closes on the second and fourth Sundays.
Amenities
Sauna Rituals
Cold Plunge
Private Sauna Available
Opening Hours
Monday to Sunday: 1:00 PM – 1:00 AM (closed 2nd and 4th Sunday)