Zaha Hadid Architects is designing the inaugural Vertex by NOT A HOTEL on Japan’s Okinawa Island. The project marks a shift for the company from private villas to a fully serviced hotel model, while continuing its focus on high-end, design-led hospitality rooted in place. Set along Okinawa’s coastline, the hotel is planned as a contemporary reinterpretation of architectural heritage.
The hotel will be on a 25,322 square meter site between the waters of Okinawa Bay and a steep, forested landscape. ZHA’s design responds directly to this setting, stepping with the natural contours of the land. A series of horizontal terraces, courtyards, and gardens cascade from the forest edge down toward the shoreline, preserving ocean views while maintaining privacy for guest villas and shared spaces. This terraced form reduces visual impact and limits disturbance to the surrounding ecosystems.
Zaha Hadid Architects is designing the Vertex Hotel
The site is defined by ancient Ryukyu limestone formations created from coral reef deposits over hundreds of thousands of years. These formations, combined with Okinawa’s humid subtropical climate, support dense coastal rainforest. To protect this delicate edge between forest and sea, the building is lifted slightly above the terrain at key points, allowing water flow, vegetation, and wildlife movement to continue beneath. This “floating” strategy also helps reduce erosion and long-term environmental damage.
ZHA conducted yearlong studies of solar exposure, wind patterns, temperature, humidity, rainfall, and air quality, alongside daily and seasonal changes in sea and ground conditions. These findings informed the orientation of buildings, the depth of overhangs, and the placement of outdoor spaces. Distinctive canopies extend from the structure, creating shaded terraces that mirror the stepped coastline while reducing heat gain and improving comfort in Okinawa’s intense sun.
The architecture is aligned to capture the prevailing Kachibē winds that blow inland from the Pacific during the summer months. Open circulation areas, guest rooms, suites, and villas are designed to encourage cross-ventilation, reducing reliance on mechanical cooling. The hotel is elevated approximately 6.5 meters above the high-water line, with structural systems engineered to withstand typhoons, storm surges, and seismic activity common to the region.
Okinawan pine and limestone sourced from nearby quarries are used throughout, alongside ceramics produced by regional workshops. These materials anchor the contemporary forms in local building traditions and highlight the precision of regional craftsmanship. Facade elements reference the tones and textures of coral beaches, blending the building into its coastal context.
Modular structural and facade components are being developed to reduce waste and shorten on-site construction time. Concrete elements incorporate recycled aggregates from decommissioned structures on the island, following a circular approach that considers the building’s full life cycle, including eventual disassembly.
The Okinawa Vertex hotel is a luxury destination and a new model for coastal hospitality in sensitive natural environments.
Vertex by NOT A HOTEL Project Details
Location: Okinawa, Japan
Project Name: vertex by NOT A HOTEL
Architect: Zaha Hadid Architects
Principal Architect: Patrik Schumacher
Client: NOT A HOTEL Co., Ltd
Renders: Negativ
Video: NAH
AloJapan.com