Reservations are required for private bath/onsen. Reservations can be made by contacting the hotel prior to arrival, using the contact information on the booking confirmation. Children may not be eligible for complimentary breakfast. The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file. Cashless payment methods are available for all transactions. Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities.