Architecture studio Neri & Hu has been commissioned to build a new hotel in Haitang Bay in the south of the Chinese island of Hainan. The construction site belongs to a tourist destination with a large mass of hotels.

The architects have carried out the project based on the idea of replicating the ancient Chinese walled cities, elevated on a heavy pedestal, and generally surrounded by water for protection.

The project is divided into two very different parts, the first is the masonry base that contains all the open public spaces, and above it is located the "housing" part built of wood that includes the rooms.
The proposal for the Wellness Retreat in Sanya by the architecture studio Neri & Hu is generated from two "L"-shaped volumes, which join to form a water patio, which articulates all the public uses of the hotel. The project takes advantage of all the opportunities that the place offers as a reinterpretation of the genius loci of Hainan, which allows the architects to combine elements of the collective memory, culture, and natural characteristics of the island.

The lobby becomes a garden landscape creating a lantern-like space floating above that allows soft light to filter in. At the same time, the ceilings here are lowered and suppressed to simultaneously frame views towards the blue seas beyond.

The rhythmic form between solid and void, the angled walls, and the expression of the textured material, contribute to building a dynamic façade activated by an interesting play of light and shadow. The hallways between the bedrooms become an urban landscape, an alley where people can walk and enjoy casual encounters.


Sanya Wellness Retreat by Neri & Hu. Photography by Chen Hao.
 

Project description by Neri&Hu

The Sanya Wellness Retreat is located in Haitang Bay on Hainan Island, a popular resort destination in China. Neri & Hu’s design is inspired by the ancient Chinese walled city, elevated on a heavy plinth, it is usually surrounded by water for protection. As such the hotel is defined by two parts, the wooden dwelling comprising guest rooms perches atop a masonry base that contains all the public spaces below.

Two L-shaped building volumes come together to form a water courtyard, the central feature from which all the hotel’s public amenities spread and emanate outwards. The lobby becomes a garden landscape with a floating lantern hovering above that allows a gentle light to filter in, and with the soft breeze that flows through, guests are immediately transported to a relaxed state of mind for appreciating the slow pace of island life. At the same time, the ceilings here are lowered and suppressed in order to simultaneously frame views outward to the azure seas beyond.


Sanya Wellness Retreat by Neri & Hu. Photography by Chen Hao.

At every given opportunity, the design tries to embody the genius loci of Hainan, to blend elements from the island’s collective memory, culture, and natural features. Tapping into local craftsmanship, the masonry walls that envelop the lower levels are clad with handmade clay bricks, while the fabrics and rugs are inspired by the textile arts of the Li minority tribe. The technique of soaking and pressing bamboo is also employed as a building material, with woven rattan and yellow bronze accents to enhance the layers of the project.

For the guest rooms, each unit is conceived as an individual wooden hut that contains functional amenities such as the washrooms. In the negative space between the wooden boxes lies the sleeping and relaxing zones, including the ocean-view balconies. The alternating rhythm between solid and void, the angled walls, and textured material expression, all contribute to a dynamic façade that is constantly playing with light and shadow. The corridor between the bedroom units becomes an urban streetscape, an alley where people can traverse and enjoy chance encounters, as such are the delights of being a traveler.

 

More information

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Architects
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Project team
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Partners-in-charge.- Lyndon Neri, Rossana Hu .
Associate Director in-charge (Architecture).- Ziyi Cao.
Associate (Architecture project manager).- Fong Win Huang .
Associate-in-charge (Interior).- Sanif Xu
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Collaborators
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Federico Saralvo, Chris Chen, Chaofu Yeh, Danyan Jin, Rashi Jain, Lina Lee, Fergus Davis, Sela Lim, Jinlong Li, Shiqi Zhang, Dakyung Hwang, Valentina Brunetti, Kim-Lou Monnier, Heather Zhang, Guanlin Lee, Vanessa Wu, Lisa Kong, Cheri Lee, Ashley Kehan Shen, Mengyang Wang, Nianshan Zhang, Gloria Guo, Kevin Gao, Callum Holgate, Haiming Wang, Jean Jiao, Ji Chao, Jerry Kuo, Echo Li, Yoki Yu, Amber Shi, Zhikang Wang, Matthew Sung, Nicolas Fardet, Junho Jeon, Sheng Yin, Haiou Xin, July Huang, Lyuqitiao Wang.
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Contractor
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General Contractor (construction).- China Construction Eighth Engineering Division Corp., LTD.
General Contractor (interior).- Shenzhen Cheng Chung Design Co., LTD. (public area), Shenzhen Grandland Group Co., LTD. (guest room), Zhejiang Yasha Decoration Engineering Co., LTD. (guest room).
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Area
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83,000 sqm
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Dates
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2022.
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Location
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Haitang Bay, Sanya, Hainan, China.
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Manufacturers
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Façade (bamboo).- Dasso (public area), Seamboo (guest room), BMF Material (guest room).
Façade (clay bricks).- Yixing Hete Technology (ceramics) Co., LTD.
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Photography
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Neri&Hu Design and Research Office, founded in 2006 by partners Lyndon Neri and Rossana Hu, Neri&Hu Design and Research Office is an inter-disciplinary architectural design practice based in Shanghai, China. The practice’s burgeoning global portfolio includes commissions ranging from master planning and architecture to interior design, installation, furniture, product, branding and graphic works. Currently working on projects in many countries, Neri&Hu is composed of multi-cultural staff who speak over 30 different languages.  The team's diversity reinforces a core vision for the practice: to respond to a global worldview, incorporating overlapping design disciplines for a new architectural paradigm.

Neri&Hu’s location is purposeful. With Shanghai considered a new global frontier, Neri&Hu is in the immediate center of this contemporary chaos. The city’s cultural, urban, and historic contexts function as a point of departure for design inquiries that span across a wide spectrum of scales. Furthermore, Neri&Hu has expanded the conventional boundaries of practice to include complementary disciplines. A critical probing into the specificities of program, site, function, and history is essential to the creation of rigorous work. Based on research, Neri&Hu anchors its ethos on the dynamic interaction of experience, detail, material, form, and light rather than conforming to a formulaic style.

Lyndon Neri, Honorary FAIA, co-founded Neri&Hu Design and Research Office with Rossana Hu in 2006, an inter-disciplinary architectural design practice based in Shanghai. Neri received his Master of Architecture at Harvard Graduate School of Design and his Bachelor of Arts in Architecture at the University of California, Berkeley. Alongside his design practice, Neri has been deeply committed to architectural education and has taught and lectured at numerous universities. He was appointed as Visiting Faculty at Princeton University School of Architecture for the spring semesters of 2024 and 2025. Neri was appointed the Howard Friedman Visiting Professor of Practice at the University of California, Berkeley in 2023, the Design Critic in 2023 and the John C. Portman Design Critic in Architecture in 2019 and 2021 at the Harvard Graduate School of Design, the Eero Saarinen Visiting Professor in 2022 and Norman R. Foster Visiting Professor Chair in 2018 at the Yale School of Architecture. Neri co-authored and edited Persistence of Vision: Shanghai Architects in Dialogue, published by MCCM Creations in 2007. In 2017, his first monograph, Neri&Hu Design and Research Office, was published by Park Books. In 2021, the second monograph, Thresholds: Space, Time and Practice, was published by Thames & Hudson, and the Chinese edition was translated and published in 2023 by Guangxi Normal University Press. Neri was elevated to Honorary Fellow of the American Institute of Architects (AIA) in 2025.

Rossana Hu co-founded Neri&Hu Design and Research Office with Lyndon Neri in 2006, an inter-disciplinary architectural design practice based in Shanghai. Hu received her Master of Architecture and Urban Planning at Princeton University and her Bachelor of Arts in Architecture at the University of California, Berkeley, with a minor in music.

Alongside her design practice, Hu has been deeply committed to architectural education and has taught and lectured at numerous universities. Hu was appointed the Howard Friedman Visiting Professor of Practice at the University of California, Berkeley in 2023, the Design Critic in 2023 and the John C. Portman Design Critic in Architecture in 2019 and 2021 at the Harvard Graduate School of Design, the Eero Saarinen Visiting Professor in 2022 and Norman R. Foster Visiting Professor Chair in 2018 at the Yale School of Architecture. Hu was appointed as Chair of the Department of Architecture at Tongji University in 2021 and Chair of the Department of Architecture at the University of Pennsylvania Weitzman School of Design, effective spring semester 2024.

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Published on: October 25, 2023
Cite:
metalocus, ANTONIO CORREDERA, JORGE MARTINEZ
"A relaxation oasis. Sanya Wellness Retreat by Neri&Hu" METALOCUS. Accessed
<https://www.metalocus.es/en/news/a-relaxation-oasis-sanya-wellness-retreat-nerihu> ISSN 1139-6415
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