4.7 miles from Nyuto Hot Spring in Senboku, Aoni Sanso provides accommodations with access to a hot spring bath, public bath, and open-air bath. This ryokan offers a garden, a bar, and a shared lounge. The ryokan features rooms with air conditioning, free private parking, and free Wifi. At the ryokan, each unit has a desk, a TV, a shared bathroom, bed linen, and towels. A fridge and kettle are also available. Guests are welcome to eat at the on-site restaurant, which is open for dinner and lunch. Tazawako Station is 6.6 miles from the ryokan, while Lake Tazawa is 10 miles from the property. The nearest airport is Akita Airport, 44 miles from Aoni Sanso.