Shinden Onsen; Youland Shinden
Ōta, Gunma, Japan
Illustration photo — not a verified picture of this exact spot.
- Location
- Ōta, Gunma, Japan
- Water type
- sodium chloride, thermal
- Temperature
- 38 °C
- pH
- 7.3
Water profile
Thermicity
Neutral
LowHigh
Soothing — neither hot nor cold, perfect balance.
Mineralisation
Restorative
LowHigh
Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Shinden Onsen, home to the Youland Shinden facility, is located in Ōta, Gunma Prefecture. The sodium-chloride, thermal water emerges at 38°C, pH 7.3. The facility offers an indoor bath, an outdoor rotenburo bath and a sauna.
Insider tip — In Ōta — Gunma's industrial city and birthplace of Subaru — Youland Shinden is a locals' favorite far off the tourist trail; a genuinely relaxed soak in the Gunma plains where the mountains that hide Kusatsu and Ikaho are visible on clear days.
Nearby
Frequently asked questions
How hot is the water?
The water is neutral here, around 38 °C — a perfect balance, neither too hot nor too cold.
What type of water is found here?
This spot features sodium chloride & thermal water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année.