Get free voucher to get in if you buy Osaka shuyu pass. Good to have a break and take a hot spring here during your citytour. They have both inside and outside hot spring and a sauna. Good to relax
So relaxing at so fun. There are many people, usually seniors. It offers a variety of tubs with temperature from 38-41 degrees Celsius. There is also a cold tub which is upto 18 degrees Celsius.