Location rating score
Tamagawa Onsen has radium hot springs, a rarity in the world. Its water is highly acidic, mainly composed of hydrochloric acid. It is said that its properties make it a highly effective medicinal hot spring bath.
Extra beds, if available, are dependent on the room you choose. Please ask the property for more details.
Location far from city but nice view. Hot spa is very special with character. However, food is just general, with simple buffet breakfast & dinner only.