Providing mountain views, Hirayama Onsen Ryokan Kadoya in Yamaga features accommodations, a spa and wellness center, and an open-air bath. A hot spring bath is available for guests, along with a public bath. The ryokan provides rooms with air conditioning, free private parking, and free Wifi. At the ryokan, every unit is equipped with a tatami and a flat-screen TV. There's a private bathroom with bidet in some units, along with slippers, a hair dryer, and free toiletries. At the ryokan, all units are equipped with bed linen and towels. An Asian breakfast is available at the ryokan. The ryokan is located in a geothermal area, with a number of hot springs for guests to relax in. Hirayama Hot Spring is a few steps from Hirayama Onsen Ryokan Kadoya, while Kumamoto Castle is 20 miles away. Kumamoto Airport is 24 miles from the property.