The Onsen is within 10 min. walking distance from bus station drop off point. Town of Arima is rather small and easy to find. The Onsen is among the older type, but well kept. No wifi service, the room is spaceous, the wash room is Japanese type, and if you want western, they are avaliable just beside their own Hot Spring entrance. There, they heated toilet seats and wash facicilty. They don't have lots of rooms at this Onsen, so the place is rather quiet. But do order your room with Janpanese dinner and breakfast package. Price is very reasonable with meal package.