Right Onsen › Gunma › Tsumagoi
Manten-no-Yu
4.7★ · 6 Google ratings · Tsumagoi, Gunma · 万天の湯
✓ Day visitors✓ Outdoor bath✓ Private bath
Before you go
Can you bathe here?
Day visitors
✓ YesStated on the facility's website
Hours
Not publishedCheck the official site
Tattoos
? Call aheadNo policy stated in the 4 recent reviews we read or on the facility's website
Price
¥4,400 adultStated on the facility's website
Private bath
✓ AvailableStated on the facility's website
How we know this
- Day visitors: stated on the facility's website, read 2026-09
- Price: stated on the facility's website, read 2026-09
- Private bath: stated on the facility's website, read 2026-09
Atmosphere

The bath
What you’ll find
Sulfur hot spring with milky water and indoor baths at Manten-no-Yu; day-use available with open-air bath overlooking the source.
Bath setup
Indoor baths
3.0Reported by one visitor
Outdoor bath
✓ YesReported by two visitors
Private bath
✓ YesStated on the facility's website
Spring water
Spring type
sulfurReported by two visitors
How we know this
- Indoor baths: Review states three indoor baths. · 1 visitor, Aug 2025
- Outdoor bath: Visitors report an open-air bath with views of the hot spring source. · 2 visitors, Sep 2024 – Aug 2025
- Private bath: stated on the facility's website, read 2026-09
- Spring type: Reviews describe sulfur spring with milky white water and sulfur aroma. · 2 visitors, Aug 2025 – Aug 2026
Getting there
How to get there
Nearest station
Fukurogura12.3 km in a straight line; bus or taxi from the station
Address
Hoshimata, Tsumagoi, Agatsuma District, Gunma 377-1611From the facility's listing
Show a driver
万天の湯The name in Japanese, for a taxi or at the counter
Phone
+81279-97-3131Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
www.manza.co.jpOfficial, in Japanese
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