Tonosawa Ichinoyu Honkan

Founded in 1630 as a pioneer of the hot spring hotel industry in Hakone

Public hot spring

There are flowing natural hot spring “Agariyu”for cleansing your body awey. ” Kinsen’s hot spring “(The photograph). ” Megumi’s hot spring “

It is the traditional japanese style bath room with nice view of Hayakawa ravine from the window. It has a man and woman replacement system. “Kinsen” 13:00-24:00 for women, 5:00-10:00 for men “Megumi” 13:00-24:00 for men 5:00-10:00 for women *Only preschool children are allowed to use both men’s and women’s public bath regardless of gender.

Family bath

The traditional bath room was made of marble which was imported from Italy in 1917. Enjoy your bath time with nostalgia. From13:00 to24:00, Private use with reservation.Please reserve it when you check in.(Advanced reservation is not accepted ). From 5:00 to9:30 Private use without reservation.

*If the Bath is vacant,you can use it.

Area Tonosawa
address 90 Tonosawa, Hakone-machi, Ashigara-shimogun, Kanagawa Japan
Phone Number +81-460-85-5331
Access From Hakone Yumoto station,

* Public bus
: get off at Kami-Tonosawa bus stop, for 5min(bus)+2min(foot), @170yen/adult
* Spa association shuttle bus (C-bound for Tonosawa area)
: every 30min between 14:45pm and 17:45pm, for 5min, @100yen/adul
Open Times 13:00 pm~10:00 am(no open 1:00~5:00 )
Facilities KinsennoYu:13:00~24:00 for women 5:00~10:00 for men 
MeguninoYu:13:00~24:00 for men 5:00~10:00 for women
Website http://www.ichinoyu.co.jp/eng/
Parking 15 parking space (free)
Credit Card VISA, JCB, MASTER, DINERS, AMEX and UnionPay
Bathing *Alkaline pure plain
*Family bath available (make an appointment only at the front desk)