Sansuikan Kawayu Matsuya is situated just a 2-minute walk away from Kawayu Onsen bus stop. The public hot-spring bath on site is made from Hinoki cypress wood and features free flowing natural spring water. Private parking and luggage storage are available on site free of charge. There is a lounge equipped with vending machines for drinks, alcoholic beverages and instant noodles. Coin-operated laundry machines are also available for guests' convenience. Air-conditioned rooms comes with a TV, electric kettle, green tea set and private toilet. Bathroom facilities are shared at this property. Free toiletries including a toothbrush set are provided. Yukata robes are available. Sansuikan Kawayu Matsuya is located a 10-minute car ride away from Kumano Kodo Hongu Taisha Shrine, a part of UNESCO World Heritage site "Sacred Sites and Pilgrimage Routes in the Kii Mountain Range". A grocery store is situated a 5-minute car ride from this property. Buffet breakfast and dinner are offered at adjacent sister property Midoriya.