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Ikaho-Shima Onen Go (seasonal service)

Information on the Ikaho-Shima Onsen Go

Operation formHigh-speed shared bus (routed bus)
Operating companyKan-etsu Kotsu Co., Ltd.
Actual vehicle distance195km
Required Time
5 hours 5 minutes to 5 hours 15 minutes (estimate)
driver1 crew 
Voluntary insuranceUnlimited personal compensation
Boarding placeby clicking here for more information
4-row seat
There is a toilet
(Depending on the operational status of the vehicle(There may be no toilet)
(There is a restroom break at SA)

Ikaho Shima Hot Spring guide flyer (2022 season)

Ikaho/Shima Hot Spring flyer (for printing) *There are also departures from Keio Hachioji Station and JR Hachioji Station. (See separate page)


For Ikaho-Shima onsenFor Kawagoe/Tokyo Station
Shinonome garage
Shima Onsen
(In front of Shima Grand Hotel)
Tokyo Station
Yaesu South Exit ⑨*
Kawagoe Station West ExitBoarding11:00
(In front of Yamaguchi Building)
Shibukawa StationGetting off12:30
Onsenguchi[Nakanojomachi Shima]
((In front of Shimakan)
Green Bokujo
Getting off12:45Ikaho IshidanguchiBoarding13:30
Ikaho Onsen

Getting off12:50Ikaho OnsenBoarding13:35
Bus terminal
Getting off12:51
Bus terminal
Ikaho IshidanguchiGetting off12:55
Green Bokujo
Onsenguchi[Nakanojomachi Shima]
(In front of Shimakan)
Getting off13:55Shibukawa StationBoarding13:55
(In front of Yamaguchi Building)
Getting off13:56Kawagoe Station West ExitGetting off15:45
TsukimibashiGetting off13:57
Tokyo Station
Getting off17:05
Shima Onsen
(In front of Shima Grand Hotel)
Getting off14:00Shinonome garageGetting off17:35
*The platform number at Tokyo Station is scheduled to be ⑨, but it may change on the day.
* The rest area (toilet) will be Kamisato SA.
*There may be a delay depending on the road conditions.


Upper: Kawagoe Station West Exit
Bottom: Shinonome Garage, Tokyo Station
One way (yen)
Round trip (yen)
Shibukawa Station
2,200 (1,100)
2,500 (1,250)
3,900 (1,950)
4,300 (2,150)
Ikaho Green Bokujo
2,500 (1,250)
2,800 (1,400)
4,300 (2,150)
4,800 (2,400)
Ikaho Onsen
Ikaho Bus Terminal
Ikaho Ishidanguchi
Onsenguchi (in front of Shimakan)
3,050 (1,530)
3,350 (1,680)
4,900 (2,450)
5,600 (2,800)
Yamaguchi (in front of Yamaguchi kan)
Shima Onsen (in front of Shima Grand Hotel)

Ticket sales location

・Please purchase from one month before the boarding date to the day before. "Reservation is complete" when you purchase a ticket.
・Reservation by phone is not required. Please purchase directly at the following sales outlets.
・If there is a vacant seat, you can use it on the day. Please contact the Information Center for availability.
・If you forget or lose your ticket, you will have to purchase it again.
□ Departure Purchased on the all-in-one
 Departure all-in-one ( Please make a reservation.
 (5:00 to 26:00 / 16:00 the day before boarding)
 Payment Method
  ·Credit card
  ・ Convenience payment
    Seven-Eleven (payment slip)
    Lawson Ministop (Loppi)
    FamilyMart (multi-copy machine)

□ Online sale
 Reservations and tickets are issued on the website below.
 Please check each website for details on how to use it.
 ·Japan Travel to 26:00 / 16:00 the day before boarding)
 ・Rakuten Travel    (Only one-way tickets are available. Those who use round-trip tickets, please apply at another site)
 ・ Japan Bus Online (5: 00 to 26: 00)
☐ Smartphone app "Bus Mori!"
  Make a reservation and make a payment from the dedicated application "Bus Mori!"
  You can use it as a ticket as it is.
    For details, by clicking here.

□ Major travel agencies [Please check with each company for business hours]
*If you purchase at a travel agency, a ticketing fee may be charged in addition to the fare based on the travel agreement of each company. For details, please check at the window of each travel agency.
□ Gunma General Information Center (Gunma-chan family)
(11:00~19:00 *Tickets are sold until 17:00/Open all year round, except year-end and New Year holidays)
7-10-5 Ginza, Chuo-ku, Tokyo The ORB Luminous 1-2 floor
・Subway Hibiya Line, Marunouchi Line, Ginza Line "Ginza Station" A3, A5 exit 4 minutes walk
・ From Exit A1 of Higashi-Ginza Station on the Subway Hibiya Line and Toei Asakusa Line 5 minutes walk
・8 minutes walk from JR Ginza Exit of "Shimbashi Station" of JR/Subway Ginza Line, Toei Asakusa Line
See below for details.

□ Shima Hot Spring Association (8: 30-17: 15, open all year round) TEL: 0279-64-2321 Shima Hot Spring Direct Bus Plan | Shima Hot Spring Association ( 

[Shinonome Garage/Tokyo Station Yaesu Dori/Kawagoe Station West Exit]

Shinonome garage


Tokyo Station Yaesu South Exit / Nihombashi Exit

 *From November 2022, 11, the boarding location will be
 Inside Tokyo Station JR Expressway Bus Terminal
 Please note that this is subject to change.

Kawagoe Station West Exit


Boarding place (in Gunma prefecture)

Shibukawa Station (Bus Stop #2)
Ikaho Green Bokujo
Ikaho Onsen
Ikaho onsen Bus Terminal
Ikaho Ishidanguchi
Onsenguchi (in front of Shimakan)
Yamaguchi (in front of Yamaguchi kan)
Shima Onsen (in front of Shima Grand Hotel)

Inquiries (calls from IP phones are not accepted)

Ikaho Shima Hot Spring Information Center (9: 00-18: 00 Open all year round) 0120-12-8805
Azuma Sales Office (9: 00-18: 00 open all year round) 0279-75-3811
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