HOTEL SUMMARY

Where Pritzker Prize-winning architecture meets Japan's pristine wilderness, SHISHI-IWA-HOUSE Karuizawa redefines the luxury retreat concept through three extraordinary designer houses nestled within Karuizawa's protected forests. This architectural sanctuary, just one hour from Tokyo, represents the first hospitality ventures by legendary architects Shigeru Ban and Ryue Nishizawa, creating an unprecedented fusion of contemporary design and meditative tranquility.

Since opening its first house in 2018, SHISHI-IWA-HOUSE has evolved into a collection of ten intimate accommodations that embody 21st-century retreat philosophy. SSH No.01 and No.02, crafted by Pritzker laureate Shigeru Ban, feature timber and wood-glass structures that weave through lush forests, with SSH No.02 appearing to float among treetops. Ban's architectural vision extends to custom interiors adorned with contemporary art, including works by Hiroshi Sugimoto. SSH No.03, designed by fellow Pritzker winner Ryue Nishizawa, comprises ten interconnected wooden pavilions inspired by traditional Japanese teahouse aesthetics, emphasizing minimalist serenity through engawa-style design that seamlessly blends indoor and outdoor living.

Each of the ten rooms across these Karuizawa luxury hotel houses features private balconies framing forest and mountain vistas, architect-designed interiors with bespoke furniture, and a minimalist aesthetic that enhances connection to nature. The accommodations represent ultra-luxury positioning through their intimate scale and architectural pedigree, offering guests exclusive access to spaces that function as both retreat and art installation. Custom furnishings and curated contemporary art collections transform each room into a gallery-like sanctuary designed for restoration and contemplation.

The culinary philosophy embraces locavore principles, sourcing seasonal ingredients from Karuizawa's countryside for chef-prepared meals served in-room or through partnerships with acclaimed local restaurants. An extensive Japanese whiskey and sake collection complements the dining experience, while the property's library, stocked with art and architecture volumes, encourages intellectual enrichment. Nature-based wellness activities include forest bathing, waterfall walks, and seasonal appreciation of cherry blossoms and autumn maples, all facilitated through the property's access to national parks and bird sanctuaries.

For discerning travelers seeking the best luxury hotels in Karuizawa, SHISHI-IWA-HOUSE offers an unparalleled synthesis of architectural innovation and natural immersion. Book during spring for cherry blossom season or autumn for spectacular foliage, when the architect-designed pavilions provide front-row seats to Japan's seasonal theater. Through En Primeur Club, guests enjoy exclusive access to this remarkable convergence of Pritzker Prize-winning design and Japanese hospitality mastery.