Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Floating Inverted Dome with Double-Curved Louvers for Eco-Tourism Observation

Authors:
Zsuzsanna Ötvös, Alex Quintus, Zoltán János Kocsis, Dániel Silló
Floating Inverted Dome with Double-Curved Louvers for Eco-Tourism Observation
Explore the full project presentation!
Subscribers only
The floating inverted dome, adorned with double-curved louvers, integrates a robust steel structure and sustainable features to create an engaging visitor center that enhances eco-tourism experiences in the wetlands of Abu Dhabi.
5 key facts about this project
01
The building features a floating inverted dome that enhances solar control and visitor experience.
02
A double-curved louver system provides shading while allowing natural light to filter into the interior.
03
The design includes a panoramic screening room for live footage of flamingos in their natural habitat.
04
A two-storey steel superstructure ensures both stability and architectural adaptability in a wetland environment.
05
Sustainable elements include geothermal cooling and photovoltaic solar panels on the roof.

The Abu Dhabi Flamingo Visitor Center is located in a rural area of Abu Dhabi and aims to be a focal point for eco-tourism and ecological education. The design seeks to attract both local and international visitors, providing them with engaging ways to connect with the natural habitat of flamingos. The main concept centers around a floating inverted dome that serves not only as a visual landmark but also as an effective shading device and a viewing platform for observing wildlife.

Architectural Form

The building's massing features a double-curved louver system that encloses the inverted dome. This arrangement enhances both the aesthetics and the functionality of the center. Visitors can enjoy views of flamingos from different heights and angles, thanks to the well-designed layout. This allows for a variety of experiences as visitors move through the different levels of the structure.

Spatial Organization

The center is organized across three distinct levels. The ground floor includes important visitor services, such as the reception area, an information desk, a souvenir shop, and restrooms. Large glass walls ensure that visitors feel connected to the surrounding landscape. The first floor features additional educational spaces with a panoramic screening room for presentations about wildlife and their environment. The rooftop contains dining facilities, including a restaurant and coffee shop, where visitors can relax and take in the views of the wetlands.

Structural Framework

A two-storey steel superstructure supports the building, providing stability and strength needed for the cantilevered observation platform. Reinforced concrete foundation beams connect the structure to piles, ensuring it stands securely within the wetland environment. This design allows for unique architectural shapes while prioritizing structural integrity and functionality.

Sustainability Measures

Sustainability is a key part of the project. The building uses a water-cooled chiller system with a geothermal heat pump for efficient climate control. The roof is designed to hold photovoltaic solar panels, which contribute to energy savings. LED lighting throughout the center works alongside a central battery-powered safety lighting system, emphasizing energy efficiency while ensuring safe navigation for visitors.

The building features a double-curved louver system that effectively manages sunlight, allowing natural light to fill the interior while blocking excessive heat, creating a comfortable space for visitors throughout the year.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
The Home of 
Shadows
The Home of Shadows
The light studies. Edition #4
The Next House: USA
The Next House: USA
20,000 USD Prize
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #5
Kinderspace
Kinderspace
Architecture for Children’s Development #3
The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #3

The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

`
Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
new
The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025
new
Iceland 
Slow Sauna

Design slow sauna in Iceland

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 26 November 2025
Concrete 
Pavilion

Design a concrete pavilion

Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 27 November 2025
new
Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 21 January 2026

Recurring architecture competitions

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025
new
The Home of 
Shadows

Design a home with no artificial lighting

The light studies. Edition #4 ideas COMPETITION
Prize Monetary award
Eligibility OPEN TO ALL
Early bird registration deadline 5 November 2025
The Last 
Nuclear Bomb Memorial

Design a memorial that speaks to the cause of ending all nuclear weapons programs

Edition #6 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Final registration deadline 13 November 2025
new
The Architect's 
Chair

Take a seat and make a statement!

Take a seat and make a statement! Edition #5 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 20 November 2025
Hospice - 
Home for the 
Terminally ill

Design a safe and supportive space to those struggling with a terminal illness

Edition #5 ideas COMPETITION
Prize 10,000 €
Eligibility Open to all
Final registration deadline 26 November 2025
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 26 November 2025
Museum of 
Emotions

Use architecture to create different emotional states

Edition #7 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Final registration deadline 27 November 2025
Re:Form - 
New Life 
for Old Spaces

Choose a site—used, abandoned, or forgotten—anywhere in the world, and give it a new purpose

Edition #2 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 3 December 2025
The Architect’s 
Stair

Take a step and make a statement!

Take a step and make a statement! Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 15 January 2026

Media, partners and clients

To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy