Sky Resort Spa Pulau Bulan

Sky Resort Spa Pulau Bulan is the premier wellness facility of the JR Tower Hotel Nikko Sapporo, the tallest building in Hokkaido. Opened in 2003 and meticulously maintained, the spa utilizes natural hot spring water that surfaced during the construction of the tower. This creates a unique "Sky Resort" experience where the ancient Earth-heated waters of Hokkaido meet modern high-rise luxury.

In 2026, the spa remains a strictly adults-only (18+) sanctuary, preserving a peaceful environment for deep relaxation. The facility is divided into gender-separated wings, each featuring a large natural hot spring bath, a Jacuzzi, a cold plunge, and various saunas. For 2026, the spa has introduced the "Hokkaido Recovery Menu" at its internal café, featuring seasonal local appetizers like smoked salmon and prosciutto paired with draft Sapporo Beer, specifically designed to be enjoyed while watching the sunset over the city.

A standout feature is the aesthetic salon, which offers specialized body scrubs and oil treatments that can be bundled with a bathing ticket. The spa is remarkably accessible for international travelers, directly connected to the East Wicket of JR Sapporo Station. All amenities—including high-quality towels, skincare products, and spa robes—are provided, allowing guests to visit "empty-handed" after a day of skiing or shopping.

The staff are masters of "Sky-high Hospitality," ensuring that every guest feels like a VIP from the moment they check in at the 22nd-floor reception. With its combination of subterranean mineral wealth and celestial views, Pulau Bulan remains the definitive choice for a luxurious, elevated "onsen" experience in the North.