Onsen Hotel Boston

温泉ホテル ボストン
Info pending

Hokkaido Obihiro

北海道 帯広市

Onsen RyokanFree-Flowing Onsen

AT A GLANCE

Onsen Hotel Boston is a simple spring (pH 9.0, alkaline). Naturally flowing (no recycling or dilution). Contains ≥50 mg/kg of metasilicic acid, certified as a beauty spring. Per Japan's Ministry of the Environment guidelines, indicated for autonomic disorder, insomnia, and fatigue recovery.

How Long to Stay (Toji)
Start with 2 nights / 3 days

Japan’s Ministry of the Environment notes that even a short stay refreshes you. For a full therapeutic cure, around 2–3 weeks is the guideline.

More on toji length
Stay at this hotel
PR

Onsen Hotel Boston

Check rates
0.0(46)
Book on Rakuten Travel

Powered by Rakuten Travel

USAGE
Free-Flowing Onsen
Pure spring water — no dilution, no recirculation
HeatedNo
DilutedNo
RecycledNo
FilteredNo
DisinfectedNo
AdditivesNo
▸Note

The temperature, pH and component values shown here are based on the hot spring analysis (source). Actual values in the bath may differ depending on heating, dilution, recycling and filtration. Please check current usage status at the facility.

FACILITY INFO
AI draft (unverified)
Official site
Tattoo
Tattoo OK
About tattoos and onsen
Hours
Weekdays: 07:00〜23:00
Mondays: 12:00 PM - 11:00 PM
Closed days: Open all year round
Transit
Approx. 5 minutes by car or 10-17 minutes on foot from JR Obihiro Station (JR帯広駅).
Parking
Free parking for 30 vehicles (including 3 buses, 15 motorcycles)
Day use fee
¥430Special rates may apply during specific periods (e.g., Obon, New Year holidays, Golden Week).
Facilities
Coin laundryVending machinesDrink serviceRest areaDining areaLying bath
House rules
No bathing after drinking alcohol
Entering hot springs abruptly may cause dizziness, so please be careful. Bathing time varies depending on the water temperature; initially, limit it to about 3 to 10 minutes, and gradually extend it as you get accustomed. Generally, maintain quietness during bathing, except for exercise baths. After bathing, be careful not to catch a chill and rest for a certain period. Patients with severe arteriosclerosis, high blood pressure, and heart disease should, in principle, avoid high-temperature baths (42°C or higher). It is generally recommended not to rinse off the hot spring components from your body with water after bathing. However, those prone to 'yu-tadare' (hot spring rash) should rinse their body with fresh water after bathing to remove the hot spring components. Avoid bathing immediately before or after meals.
This information may change without notice. Please contact the facility directly for accurate details.

Choose a ryokan in Hokkaido

Plan your onsen trip

Onsen towns are often rural with patchy Wi-Fi and limited public transport. Sort out data, tours and a car before you go.

Includes affiliate links

REVIEWS
✨ The descriptions, catch phrases, and translations on this page are generated by AI (Claude). pH, temperature, and component values are OCR-extracted from the official analysis report. Learn more