Onsen OniOnsen Oni

Gokuraku-yu Ibaraki

極楽湯 茨木店ごくらくゆ いばらぎてん

Bathing Complex
Kansai·Osaka
072-645-4126gokurakuyu.ne.jp

Day Use

Yes

Bathing & Water

OnsenYes

Uses natural hot spring water

茨木温泉 自然の湯

Ibaraki Onsen Shizen-no-Yu
Sampled at wellhead
塩
Chloride
Classification

Sodium-Calcium Chloride spring

A sodium-calcium chloride spring with a salty, faintly bitter character. Moderately mineralized and isotonic, it has the body and heat-retaining quality typical of chloride waters, while a mildly alkaline pH keeps it soft on the skin.

pH
7.60
Weakly alkaline
Source temperature
30.1°C
Low temp.
Tonicity
9.52g/kg
Isotonic
Flow rate
169L/min
Typical
Free CO₂
52mg/kg
Low
Color
colorless and transparent
Taste
salty and bitter
Odor
odorless, with gas evolution

Analyzed Apr 19, 2023·株式会社エオネックス

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SM
Sergey M
1 year ago

306. Gokuraku-yu Ibaraki, Osaka Super sento with natural hot spring water for 850-1030, 30 minutes from Osaka station. Operating hours listed as 08:00-02:00 (Mon-Fri) and 06:00-02:00 (Sat-Sun). They stamp the 41 Kansai Super Sento stamp rally 24/25. Has a restaurant, massage, arcade games, and chill zones. 1. Outdoor area. 1.1. Bath with clear water, a tiny bit of white mineral deposits. Temperature around 42. 1.2. Bath with clear water, a tiny bit of white mineral deposits. Temperature around 39. 1.3. Resting zone. 1.4. Steam bath. 2. Indoor area. Breathing is fine, slight chlorine smell. 2.1. Herbal bath with greenish-yellow water and citrus scent, temperature around 38. 2.2. Two seated jet baths, clear water, temperature around 40. 2.3. Three reclining jet baths, clear water, temperature around 40. 2.4. Two electric baths. 2.5. Sauna. 2.6. Cold bath. A solid place. Probably not worth a special trip, but if you're in Osaka and want to add some onsen variety — worth considering.