About Spaland Hotel Naito
"Spaland Hotel Naito" is a large hot spring and day-use spa hotel in Isawa Town, Fuefuki City, Yamanashi Prefecture, open 24 hours a day, with the large public baths available until 1:00 a.m. Its biggest feature is the use of "nano water" in all baths, which is remarkably smooth on the skin and highly penetrating. In addition to its signature "Koshu Wine Bath," it offers 14 varieties of baths, including a high-concentration carbonated spring, an ancient cypress bath, a milky bath, and a medicinal herbal bath. The sauna area includes three types: an authentic löyly sauna, a gentle healing sauna, and a salt sauna for slowly warming up. There is also a well-chilled nano water cold plunge bath, a spacious outdoor air bath area, and a bedrock bath, allowing guests to enjoy the ultimate relaxation all day long.