Spadium Japon
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Spadium Japon

Located in Higashikurume City, Tokyo, 'Spadium Japon' is one of the largest bathing resort facilities in the Kanto region. The sauna features a large-scale hot löyly sauna with automatic löyly to enhance heat pressure, and a mineral salt sauna focused on skincare, allowing you to choose the quality of heat. The cold plunge bath uses famous underground spring water. The hot spring is sourced from its own spring, 'Higashikurume Musashino Onsen,' with clear carbonated bicarbonate and chloride spring water that gently relaxes both body and mind.

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Address
2-7-7 Uenohara, Higashikurume City, Tokyo
View on Google Maps
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Business Hours
Friday 09:00〜02:00
Monday 09:00〜01:00
Sunday 08:00〜01:00
Holiday 08:00〜01:00
Tuesday 09:00〜01:00
Saturday 08:00〜02:00
Thursday 09:00〜01:00
Wednesday 09:00〜01:00
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Closed Days
None
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Facility Type
Onsen & Spa
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Tattoo Policy
🚫No Tattoos
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Hot Spring Information

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Musashino Onsen

Natural Hot Spring

A natural hot spring sourced from 1,500 meters underground within the facility. The spring temperature is about 37.8°C, containing a high amount of bicarbonate in the clear water, known as 'beauty skin water.' It combines the heat retention of chloride with the smooth texture of bicarbonate, providing warmth and a pleasant skin feel after bathing.

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Sauna & Cold Bath Information

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Hot Löyly Sauna

90°C

A sauna that rapidly raises the perceived temperature with automatic löyly and air circulation. The tower-shaped five-tier bench creates layers of heat, leading to intense sweating in a short time. The combination of heat waves and steam provides a sharp heat pressure felt throughout the body.

Sauna Type
Dry Sauna
Stove Type
Convection Stove (Sauna Stone)
Capacity
30people
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Mineral Salt Sauna

70°C

In a low to medium temperature, high humidity environment, rub in salt while steaming to target keratin care and sweating simultaneously. The gentle heat warms the body thoroughly, functioning as a 'preparation' before achieving a state of perfect relaxation.

Sauna Type
Salt Sauna
Stove Type
Convection Stove (Sauna Stone)
Capacity
10people
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Carbonated Cold Bath

13°C

Combines carbon dioxide and ice effects with cold water derived from famous water, achieving a sharp cooling effect around 12-13°C. The strong stimulation awakens the body instantly, maximizing the contrast of alternating baths.

Water Quality
Groundwater
Capacity
12people
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Cold Plunge Bath

16°C

Filled with underground water from the same source as the Higashikurume spring, the only one in Tokyo selected for the 'Heisei Famous Water 100.' Generally around 16-17°C, the soft, mild coldness gently calms the heat from the sauna.

Water Quality
Groundwater
Capacity
6people