Tsubame Onsen Kawara no Yu is a free mixed-gender outdoor day use onsen in Myoko, Niigata. Milky sulfur pools sit beside a mountain river for a scenic soak.
It is foreigner friendly and fully tattoo friendly with no cover required. Entry is by donation, walk in, with facilities. English information is available via Myoko Tourism. No private baths. Good for travelers seeking a tattoo friendly onsen in Niigata and a foreigner friendly onsen in Myoko.
