Gokuraku-yu Ibaraki

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.