Obama Onsen Private Spa Hotels is located in Unzen and takes about 40 minutes by car from Isahaya Interchange, near Kohama Onsen and Kohama Kaisan. Free LAN internet is available in the guest rooms. The hotel also has a vending machine corner.Guests may borrow hair dryers and kettles at no additional charge (please inquire at the front desk for details). Facility includes an open-air bath. A restaurant offering Japanese cuisine is available for guests. The hotel possesses 7 rooms.