AYA Niseko is a modern ski-in/ski-out condominium hotel set directly on the Ace Family Run. Located in Upper Hirafu Village, it offers true slope-side convenience with the space, comfort, and flexibility of apartment-style living—backed by full hotel services.
Named after “aya,” an ancient twill-weaving technique once used for imperial and Buddhist garments, AYA Niseko’s design reflects this heritage throughout the building. Renowned Hokkaido architect Koichi Ishiguro drew on the idea of interlocking weave patterns to create a property that feels naturally connected to its alpine surroundings, with subtle woven motifs appearing across the interiors.
Blending the space and privacy of apartment-style living with the polish of a high-end hotel, AYA Niseko is supported by a professional team and a 24-hour reception.












