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Matsubaradaikokutenjin Hot Spring

松原大黒天神の湯まつばらだいこくてんしんのゆ

A single-tub neighborhood bath on Ito's Seven Lucky Gods circuit

Public Bathhouse
Chubu·Shizuoka

Day Use

Yes
15:00–22:00
¥400

Elementary-school children pay ¥200, and a private (kashikiri, 貸切) family bath is ¥800 for 50 minutes. A 2026 review mentions a ¥400 rate specifically for visitors from outside the ward, which may hint at an unlisted resident discount.

Bathing & Water

Natural onsen water

Uses natural hot spring water

Indoor BathYes

Enclosed indoor bathing area

Bathing Arrangements

Private BathYes

A private bath you can reserve for yourself or your group

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

KidsYes

Welcomes children and families

WashingNo

Shower, wash stations, soap and shampoo provided

TowelsYes

Towels to rent or borrow at the desk

ParkingNo

On-site or nearby parking available

混合泉

Matsubara Daikokuten Jin no Yu (blended source)

Operated by · 松原財産区

Mixed source

湯
Simple
Color
almost colorless and transparent
Taste
tasteless
Odor
odorless

Sodium Sulfate-Chloride spring

pH 9.0AlkalineHot source · 43°CTop-decile alkaline
Composition fingerprint0.4 g/kg dissolved · Hypotonic
Na⁺68
SO₄²⁻56
Cl⁻32
◀ CationsAnions ▶
Sodium Na⁺
salt's cation — pairs with chloride to make the water salty.
Sulfate SO₄²⁻
"gypsum / Glauber's salt" — vessels and wound healing.
Known good for
  • Aches & jointsstiff shoulders
  • Smooth skindry, rough skin
  • Recoveryfatigue, stress

A gentle simple thermal spring classified as an alkaline simple onsen. At a wellhead pH of 9.0 it is alkaline enough to give the slippery, soft feel of Japan's beauty-water family. Lightly mineralized at just 0.41 g/kg of dissolved solids, the water is almost colorless and transparent, tasteless and odorless.

Sampled at mixing tank·Analyzed Feb 18, 2008·財団法人静岡県生活科学検査センター·Cert no. 第M01102号

Explore the water

About

A small municipal bathhouse with just one shared tub, kept topped up with real hot-spring water straight from the source. Reviewers say there's no chlorine smell and the temperature is easy to sit in for a while, though the building itself is old and worn in places, with an attendant's desk (bandai, 番台) at the entrance. Down a side alley are a few tiny private tubs, each rented by the 50 minutes and filled straight from its own tap. It's one of seven small municipal baths on Ito's Shichifukujin-no-yu (七福神の湯, "Seven Lucky Gods hot springs") circuit, this one named for Daikokuten (大黒天). It's a short walk from Ito Station, with no parking of its own.

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1 review

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Sergey M
2 years ago· edited

208. Matsubaradaikokutenjin Hot Spring, Ito An old-timers' onsen. Admission was ¥400, but when I showed the stamp rally booklet, they lowered it to ¥350. In the changing room there were random photocopies from newspapers hanging up. They stamp 60 Shizuoka onsen. Inside there is one bath with clear water. The old guys said the temperature was 44. It was easy to breathe inside. 19.07.2024

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Last updated October 15, 2026