Luxurious Natural Hot Spring Suite—225㎡ and Above at a Great Price!

The penthouse is a luxurious guest room featuring a spacious living area with panoramic windows that offer a direct, breathtaking view of Mt. Yotei. It includes five bedrooms, each with its own toilet and shower room in a separated layout for privacy and comfort.

• The open-air bath is a 100% free-flowing natural hot spring supplied from our private source.
• The residence offers direct access to the outdoors from your room.
• There are three entrances to the garden, allowing for versatile use and convenience.
• The indoor hot spring is also sourced 100% from our private natural spring.
• Perfect for families, couples, or groups of friends. We invite you to enjoy a memorable stay.

AYA Niseko's range of services and amenities on offer during the 2025 summer include:

• 24 hour Reception
• Indoor and Outdoor onsen baths (06:00 - 09:00 & 13:00 - 24:00)
• Private onsen baths for couples/small groups (13:30 - 22:00 - last admission 21:00) **
• Sauna (13:00 - 24:00)
• Guest gym (06:00 - 24:00)
• AYA SPA & Massage (15:00 - 23:00 - appointment necessary) **
• Restaurant AYA Kitchen , IGate IKEUCHI will be closed. There are no other restaurants or shops in AYA Niseko.

Kindly note that there may be last minute changes to operating hours, or closure without notice.

• Penthouses / A / B / C　277㎡ / 373㎡　Includes kitchen, dishwasher, washing machine, and dryer　(Max occ. 9 people)
• Residences A / B　225㎡ / 308㎡　Includes kitchen, dishwasher, washing machine, and dryer　(Max occ. ７people / 9 people)

All rooms come fully equipped with refrigerator, rice cooker, microwave oven, coffee machine, tableware and cooking utensils.

Secure your summer stay dates by contacting us directly:

Email: [email protected]
Telephone: (+81)136-23-1280