Kyomachi Kanko Hotel

Day Use

Yes

Mon07:00–08:30, 15:00–21:00

Tue07:00–08:30, 15:00–21:00

Wed07:00–21:00

Thu07:00–21:00

Fri07:00–21:00

Sat07:00–21:00

Sun07:00–21:00

Day bathing closes for cleaning from 8:30 to 15:00 every Monday and Thursday.

¥500

The 500 yen entry is for the shared baths. A private family bath is a separate 1,500 yen per hour, reservation required. An 11:00 to 15:00 rest plan with a room and bathing is 5,500 yen for two people, plus 500 yen per person beyond that.

Bathing & Water

Natural onsen water

Uses natural hot spring water

Outdoor BathYes

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

SaunaYes

Sauna room of any kind

Not mentioned on the crawled official site pages, but corroborated by the hotel's Jalan listing, which also lists サウナ.

Bathing Arrangements

Private BathYes

Private bath available for day-use visitors or hotel guests to reserve

A reservable family bath (家族風呂), 1,500 yen per hour. Also listed as 貸切り風呂 on the hotel's Jalan listing.

Mixed BathingNo

Shared bathing area for all genders

Ordinary gender-separated main bath; no mixed bathing mentioned on the site or in any of five Google reviews.

Policies & Services

KidsYes

Welcomes children and families

WashingYes

Shower, wash stations, soap and shampoo provided

ParkingYes

On-site or nearby parking available

彩光の湯

Saikō-no-Yu Spring

Operated by · 中村睦子

曹

Bicarbonate

+ Sulfate

Color: colorless and transparent
Taste: very faint metallic taste
Odor: faint sulfur

Sodium Bicarbonate-Sulfate spring

pH 6.8NeutralHot source · 56°CHigh silica

Composition fingerprint1.3 g/kg dissolved · Hypotonic

Na⁺73

Ca²⁺17

HCO₃⁻62

SO₄²⁻21

Cl⁻17

◀ CationsAnions ▶

Sodium Na⁺: salt's cation — pairs with chloride to make the water salty.
Bicarbonate HCO₃⁻: "soda" — softens skin, leaves it smooth.

Known good for

Smooth skindry, rough skin
Circulationtired legs
Aches & jointsstiff shoulders

A sodium-led bicarbonate spring with sulfate quietly filling out the body — the classic jūsō-sen style emerging hot at 56 degrees Celsius. At the wellhead it carries a faint sulfur note and a slight metallic edge on the tongue, while a neutral pH keeps the touch soft and places it in Japan's beauty-water family. A generous 168.8 mg/kg of metasilicic acid leaves the kind of silica film that makes skin feel noticeably smoother afterwards.

Sampled at wellhead·Analyzed Oct 28, 2011·宮崎県衛生環境研究所·Cert no. 宮衛環研温第301号

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