Phu Doan Plaza, located at the Thua Thien Hue Provincial People’s Committee (also known as City Hall), is a vibrant and modern interpretation of Hue’s identity as an ancient capital. Today, the plaza serves as an inclusive outdoor hub of Hue’s cultural and social life, but this was not always the case.
Before its renovation, the plaza was an uninviting and inaccessible space, characterized by uneven terraces, hidden passageways, and neglected trees. The transformation elevated the park—both literally and symbolically—to match its prominent location at the foot of Hue City Hall.
The plaza now offers universal accessibility by leveling the entire site to meet the street, encouraging activity throughout the day. It features a spacious lawn, an interactive fountain, a café, and ample seating amid green groves of native plants such as Bombax ceiba (cây gạo), Borassus flabellifer (cây thốt nốt), Laurus nobilis (cây nguyệt quế), Cinnamomum camphora (cây long não). Built atop Hue City Center’s multi-modal transit hub, it acts as a gateway connecting all neighborhoods.
Covering 8,190 square meters, the plaza provides a welcoming, all-season destination for relaxation and public recreation.




Type
Landscape design
Year
2020
Location
Hue city, Vietnam
Team
Ho Viet Vinh
Ngo Hai Tan
Duong Thi Thanh Thanh
Nguyen Dinh Nhat Thu
Next project | Maison de Corail

The concept of the project is a hybrid space without fixed determinations or boundaries. We envision a space that seamlessly integrates botany, meditation, and art—a sanctuary where individuals can care for themselves slowly and mindfully, embracing relaxation.

Drawing inspiration from nostalgia and natural materials, the space is crafted by artisans and adorned with artworks that celebrate beauty in imperfection, echoing real environments. The façade is constructed from breezeway blocks, allowing sunlight and natural ventilation to flow through, eliminating the need for artificial air conditioning systems.

A spiral staircase wraps around the courtyard, featuring a rendered banister and concrete treads, leading to an open art workshop and meditation space designed to inspire tranquility and creativity.


Coral house. Source: DALO LAB
“Ẩn tàng chốn lạ mà quen
Lá chen mây trắng hoa chèn sắc hương
Ngõ vương ánh nắng qua đường
Yêu thương đọng lại khu vườn ngày xưa.”
“Strange but familiar hidden place
Leaves insert flowers into white clouds
Light alley across the street
Love leaves the old garden. ”
Architect. Ho Viet Vinh
The overarching goal is to foster a minimalist lifestyle that honors the slow passage of time. Lava stones, with their textured surfaces, reflect dynamic shades as sunlight moves throughout the day, creating an ever-changing interplay of forms and light.
Type
Residential
Year
2020
Location
Ho Tram, Ba Ria Vung Tau
Team
Ho Viet Vinh, Tran Thanh Hai, Le Van Thoi, Ngo Dang Linh
Contractor
Cuong Quang Construction
Interior Designer
Ho Viet Vinh
Structural Engineer
Nam Vie
Photo
Ho Viet Vinh
Next project | INVISIBLE


Invisible, Vinhho, Acrylic on canvas, 60×80, Maison de Corail, 2024
The overlapping layers of color create emotional and material depth, symbolizing disintegration and rebirth. The contrast between light and darkness, emphasizes the struggle between hope and suffering, opening up an abstract space rich in philosophical reflections on existence and history.
Next project | Spiritual Sustainability as the Core Essence
Spiritual Sustainability as the Core Essence
For Architect Hồ Viết Vinh, a sustainable structure must encompass multiple dimensions: structural sustainability, environmental sustainability, aesthetic sustainability, and cultural sustainability. Yet, there is one essential, foundational element that underpins them all: spiritual sustainability. One of his upcoming and most cherished projects currently in development is the Trịnh Công Sơn Park in the ancient capital of Huế.

Guided by a philosophy of holistic sustainability, Hồ Viết Vinh has crafted unique architectural works such as Lebadang Memory Space and more recently, the Coral House in Hồ Tràm.
Could you share more about the milestones that have shaped your 25-year career?
I can summarize my more than 25 years of navigating this profession—full of challenges—into four stages: searching, understanding, contemplation, and practice.
The first stage took me around five years. I was seeking a way to survive in this field, with much effort but little clarity beyond earning a living.
The second stage arrived when I realized that architecture demands not only physical effort but also profound intellectual engagement.
The third stage was contemplation—reflecting on the distinct values that drive creativity. This was perhaps the most challenging period. It required me to relinquish things I had painstakingly gathered over time, clearing my mind to make space for the new.
Finally, the fourth stage is practice—not merely following thought processes, but letting intuition and wisdom guide my actions.
Your design philosophy seems inspired by Buddhist thought, correct?
Yes, indeed! The teacher who profoundly influenced my design philosophy is Thích Nhất Hạnh from Làng Mai (Plum Village), with his wisdom of interbeing (tương tức). According to Thích Nhất Hạnh, interbeing means: “If we understand that humans and nature are inseparable, we will know how to treat nature as we would treat ourselves—with care, gentleness, and love, free from violence. If we don’t want to harm ourselves, we should not harm nature, for harming nature is ultimately harming ourselves, and vice versa.”
How do you incorporate the concept of emptiness in your architectural works?
In essence, space is defined by emptiness. Without emptiness, there is no space. We must distinguish between the concepts of empty/full and open/closed. The former refers to spatial density, while the latter concerns the degree of openness to the external environment.
Emptiness is where dialogues unfold—between humans and nature, between individuals, and between oneself and the spiritual realm. It is a void that leads to infinite transformation and change.

What is your perspective on sustainable architecture? What, in your view, is the primary factor that defines sustainability?
When discussing sustainability, we must ask: sustainable in what sense? Is it structural, environmental, aesthetic, or cultural sustainability? Today, most conversations focus on environmental sustainability, as we face the brink of ecological destruction.
In my perspective, a truly sustainable structure must integrate all four aspects, with an additional core foundation: spiritual sustainability. This form of sustainability is rooted in an intuitive understanding of the fundamental truth of life on Earth—harmony, where all beings support one another to coexist.
“Architecture is a part of nature, and thus, it must harmonize with its surroundings. Light, wind, rain, storms, and even insects are all guests of the space.”
Is there a project that best embodies your design philosophy?
That would be the Lebadang Memory Space in Huế. This space is a harmonious blend of three elements: nature, form, and poetry. Nature includes the creations of the Earth—trees, flowers, rivers, skies, stones, humans, and animals. Form is defined by lines, shapes, colors, and materials that shape the space. Poetry is the soul that breathes life into it, creating a space that resonates with both the physical and the spiritual.
The thread that connects natural elements with the crafted form is poetry—a melody that flows from the primordial, carrying with it layers of cultural sediment, merging with the rhythm of life to shape the memory of time.
An Architect who has influenced you?
That would be Peter Zumthor, the renowned Swiss architect known for his famous quote:
“To design buildings that captivate the senses, architects must transcend the limits of form and structure.”
What experience do you consider most important for an architect like yourself?
Architecture came to me as destiny. Therefore, every experience carries its own value—there is no good or bad experience.
However, one pivotal experience stands out as a turning point in my creative journey. In 2005, I had the opportunity to participate in the 8th International Creative Competition organized by Les Ateliers Internationaux de Maitrise d’Oeuvre Urbaine Cergy Pontoise in France.
The competition brought together nearly 40 architects, urban planners, economists, managers, and environmental specialists from 17 countries. The theme was Ecological Tourism Urbanism in Cần Giờ (Can Gio entre ville ecologique et destination touristique).
Our project, titled “The City of Distinct Emotions” made a powerful impression on the jury and won the Special Award.

What is your perspective on materials in architecture? Are you experimenting with any specific materials?
Materials play a vital role in evoking aesthetic emotions within architectural spaces, alongside form and design language. Under the influence of light, these three elements harmonize to create the texture of space.
In my architectural designs, I place particular emphasis on exploring and incorporating local materials. These materials infuse spaces with the spirit of the place, giving them a unique identity and soul.

Could you share more about an upcoming project you are excited about?
A project I hold dear and that is currently being developed in Huế is the Trịnh Công Sơn Park.
Located at the confluence of three rivers, it rests against the Gia Hội Ancient Quarter, gazes upon the Hương River, and looks towards Ngự Bình Mountain as its front shield, with the Kim Phụng Range stretching across the landscape. This harmonious geographical setting provides the perfect foundation for the park in the heart of the ancient capital.
The park spans approximately 6.2 hectares and stretches nearly 1 kilometer along the lower reaches of Hương River, surrounded by water landscapes. Its structure is divided into two main sections: (1) The Space of “The Great Circle of Unity“ (20,000 m²); (2) The Musical Garden Space (42,000 m²).
The Great Circle of Unity is designed around the symbol of the Vietnamese Embrace, forming a double-layered circle representing the Fields of Vietnam. This concept draws inspiration from Trịnh Công Sơn’s musical longing for peace.
At its heart stands the statue of Trịnh Công Sơn, with a poised and serene posture, emerging from the landscape like a mountain standing tall. He becomes a symbol of the nation’s desire for unity, love for humanity, and a reflection on the human condition.
Every step into this space echoes with the uplifting and refreshing melodies of his music. It invites us to connect, hand in hand, forming a unified entity called Vietnam.
The Musical Garden Space, on the other hand, captures the lingering melodies of nature. Here, one can sense the gentle whispers of grass, flowers, birds, and the vibrant life that surrounds us—a symphony of nature’s tender serenade.

Next project | Waterscape



Next project | Desire
“A silent ode to the beauty of existence, portraying the sublime interplay of light and shadow that dances within the human soul. It is an invitation to wander through the corridors of one’s own soul, amidst the rain of introspection and the elusive sunsets of desires.”
Ho Viet Vinh

Acrylic on canvas, 97x130cm, Maison de Corail, 2024
Next project | Floating

Vinhho, Acrylic on canvas, 1.0×1.0m, Maison de Corail reserved, 2025
“Hồ Tràm mùa nước ngập tràn lên ngang lồng ngực, một màn sương xám ô-liu phủ xuống chậm rãi như hơi thở ẩm mặn của rừng: vừa lạnh vừa dịu. Bỗng có một vệt vàng-lục bừng lên như tiếng gọi của mặt trời lạc giữa nước, ánh sáng không rực mà thấm, như hy vọng len qua bùn, như vết thương còn ướt: khiến vừa muốn chạm vào vừa sợ làm vỡ sự im lặng, để cuối cùng cảnh không còn là cảnh mà là một cảm giác kéo dài, mênh mang, lãng mạn và u tịch.”
KTS. Hồ Viết Vinh 251226
Next project | Melaleuca Forest

Melaleuca forest
The sky turned gray-gray, the melaleuca forest changed color under the lopsided sunlight penetrating through the canopy of leaves, the ground tilted and swayed with the withering colors of countless flowers and leaves. The sparkling black velvet water reflects the identity of the forest of the elders: the splendid harmony of the late afternoon.

Description
Exucuted in April 2020
Styles
Lyrical Abstract
Technique
Acrylic on Canvas
Dimension
100W x 100H x 5D cm
The authenticity of this work has been confirmed by the HVV Architect &Partners. A certificate of authenticity maybe delivered by the Company upon request to the buyer.
Vinhho Biography
Ho Viet Vinh is a Vietnamese architect who graduated with a Bachelor of Architecture degree in 1995 from the University of Architecture Ho Chi Minh City, Vietnam, where he received an award for creative design in his final year. He is a Registered Architect in Vietnam, a Registered Urban Planner in Ho Chi Minh City, and a member of the Association of Architects and Urban Planners of Vietnam.
Vinh’s career began in 1995 with participation in several design competitions in Ho Chi Minh City. That same year, he became a lecturer in the Urban Planning Department at the University of Architecture.
In 1998, he won second prize in the international competition organized by the Summer Workshop of Cergy-Pontoise, France, with the theme “Ho Chi Minh City and the Saigon River.”
In 2005, he was awarded a special prize in another international competition by the Summer Workshop of Cergy-Pontoise, France, for his project “Can Gio Emotional City.”
In 2010, he participated in the U.S. International Visitor Leadership Program (IVLP) focusing on Sustainable Urban Planning.
In 2015, Vinh was selected by the Lebadang Creative Foundation to design the Lebadang Memory Space Museum in Hue. During this time, he also became the Director of the Fund.
Next project | KHỞI NGUỒN

a photo by Vinhho 2025
Tôi không nhớ chính xác lần đầu tiên mình xem Rêu không phải là rêu mà là nhân chứng của thời gian và nơi chốn tự bao giờ? Có lẽ đó là một buổi sáng sớm khi sương còn đọng trên những phiến đá bên bờ suối. Hoặc có thể là một buổi chiều mưa, khi những mảng rêu xanh mướt trải dài trên tường gạch cũ, như những vết tích của một thời đại đã ngủ quên.
Dù là lúc nào, Rêu vẫn luôn ở đó, lặng lẽ, trầm mặc, bám rễ vào thời gian theo cách riêng của nó.
Rêu không phải là cỏ cây, cũng không hoàn toàn là rong rêu trôi dạt theo dòng nước. Nó là một thực thể kỳ lạ, vừa nguyên sơ, vừa vĩnh cửu. Rêu không có rễ, nhưng lại bám chặt vào đá. Không có thân cành, nhưng lan rộng như một tấm thảm. Không có tiếng nói, nhưng lại kể những câu chuyện cổ xưa hơn bất cứ cuốn sách nào từng được viết ra.
Thế giới của Rêu là một vùng giao thoa giữa cái hữu hình và cái vô hình. Nếu nhìn từ xa, Rêu chỉ là một lớp xanh nhạt, một mảng màu lặng lẽ trên nền đá xám. Nhưng nếu cúi xuống thật gần, ta sẽ thấy một hệ sinh thái thu nhỏ, nơi những sợi tơ mềm mại vươn lên, đón lấy ánh sáng đầu ngày. Rêu không chỉ sống trong không gian – nó còn bám vào ký ức, len lỏi vào những vết nứt của thời gian.
Tôi gọi Rêu mang một diễn trình với tên gọi “biên niên sử”: một cuốn sách không cần giấy mực, nhưng lưu giữ được những gì đã qua. Một hạt rêu nhỏ bé có thể mang theo nó câu chuyện của hàng trăm năm. Nó lớn lên trên bề mặt những công trình cổ, trên đá núi, trên mái ngói, trên những phiến đường rêu phong của một thành phố cũ. Nó ghi lại dấu vết của từng cơn mưa, từng đợt nắng, từng trận gió mùa.
Và như thế, Rêu bước vào cuộc đời tôi như một chứng nhân lặng lẽ nhưng không thể nào lơ đãng. Cùng với Thời gian, Rêu tồn tại trong một vũ điệu chậm rãi, không màng đến sự hối hả của thế gian. Tôi trở thành người chứng kiến: không, đúng hơn là kẻ lang thang giữa những lớp ký ức thời gian mà Rêu lưu giữ, cố gắng hiểu những gì mà nó muốn nói.
Nhưng liệu Biên niên sử Rêu có thực sự là một câu chuyện thú vị? Hay chỉ là tôi đang cố gắng tìm kiếm ý nghĩa trong một thứ vốn dĩ vô ngôn?
Kiến trúc sư Hồ Viết Vinh, Huế 2025
Next project | Cảnh quan bản địa



Những vệt cắt của địa tầng cảnh quan tạo cho vùng đất một tính cách riêng biệt mang âm hưởng bản địa.
Những khối đá ủ mình trong đất được ôm ấp và tâm tình với bóng đêm và làm bạn với những quân đoàn mối và côn trùng.
Những gốc dương xỉ cổ đại sần sùi, gân guốc chạm mặt ngã nghiêng hứng giọt nắng của trời để ngập ngụa trong màu xanh mơn mởn của tàng lá.
Cả ba dạng hình thái của sự sống cùng hội tụ để tạo nên ý niệm cảnh quan bản địa nơi vùng đất đầy gió và mây này.
Kiến trúc sư Hồ Viết Vinh.06122025
Next project | Self portrait































