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Flax-Insulated Retreat Elevated on Stilts for Meditation and Reflection
Flax-Insulated Retreat Elevated on Stilts for Meditation and Reflection
Benedikt Hartl
Elevated on stilts, this flax-insulated cabin offers a unique meditation space that fosters a deep connection with nature while ensuring environmental sustainability.
latvia meditation cabin retreat sustainability linen nature loft insulation comfort

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Modular Residential Development with Perforated Screens and Passive Cooling in Dubai
Modular Residential Development with Perforated Screens and Passive Cooling in Dubai
Nicholas Harald Hartman
Located in Dubai, ONE explores modular residential design as a strategy for flexible, community-oriented urban living. The project integrates public and private spaces with sustainable systems and material choices, responding to both environmental conditions and social needs.
residential sustainability community modular landscape greenery private public urban
Passive Cooling Residences with Modular Design for Arid Climates
Passive Cooling Residences with Modular Design for Arid Climates
Shih-Hui Teng, Min Li, Shen Tzu Chen, Nien Chen Lu
Utilizing hollow brick construction and modular design, this sustainable residential initiative captures wind and solar energy to create adaptable living spaces for families in Dubai's arid climate.
dubai residential sustainable family community energy modular ventilation local water
Earth-Clad Residential Design with Thermal Efficiency and Ventilated Mesh Screens

Earth-Clad Residential Design with Thermal Efficiency and Ventilated Mesh Screens
Anique Azhar Shore Ahad Ayaz
The residence uses local earth cladding and a ventilated mesh screen to improve thermal efficiency and create a family-friendly living space.
uae residential sustainable ventilation green courtyard materials energy community house
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The Last Nuclear Bomb Memorial

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.
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Marshland Hub on an Elevated Timber Structure
Marshland Hub on an Elevated Timber Structure
Mason Miles
An elevated timber structure in the marshlands of South Dakota functions as a community center, incorporating natural illumination and a glazed corridor to facilitate education and public interaction.
de smet south dakota visitor center education sustainability timber marshland nature elevation community
A Monument to Human Memory and Nature
A Monument to Human Memory and Nature
Beomsoo Kim
Situated in a remote and challenging landscape, the design explores the relationship between humanity, nature, and time through a combined memorial and educational facility. The structure addresses themes of memory, ecological responsibility, and philosophical inquiry within a carefully considered architectural framework.
memorial repository knowledge nature landscape contemplation philosophy innovation history
MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation
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100,000 € Prize - MICROHOME open until SEPTEMBER 25, 2025
A Community Space Built with Translucent Polycarbonate And Timber
A Community Space Built with Translucent Polycarbonate And Timber
Brandon Bergem
Translucent polycarbonate and timber are employed to construct communal areas that encourage interaction and contemplation within the prairie environment.
de smet south dakota community gathering silo barn education ecology prairie landscape
A Courtyard-Centric Residence with Vernacular Design Approach
A Courtyard-Centric Residence with Vernacular Design Approach
Manuel Villalain Gonzalez, Pedro Xavier Martins Silva, Hazem Elshafei, Hazem Mosad Mohamed
Utilizing charred wooden shingles and compressed earth blocks, the design fosters a central courtyard that enhances environmental comfort while providing a flexible living space suited for modern families.
residential courtyard sustainable modular timber compressive private communal adaptability local
The Spiraling Observation Tower
The Spiraling Observation Tower
Karolina Domanska
The design responds to the need for enhanced interaction between visitors and the surrounding natural environment by providing elevated observation points within a wetland setting. It integrates with the existing trail system to support wildlife viewing and outdoor recreation.
observation tourism wildlife sustainability timber viewpoint landscape slough trail
The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000
The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000
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Celebrating your unbuilt architecture visions with a €100,000 prize

Featured 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
Advance registration deadline 11 September 2025
Find out more Send reminders Download brief
MICROHOME

MICROHOME
Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction
100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025
Find out more Send reminders Download brief
The Last Nuclear Bomb Memorial
Find out more Send reminders Download brief

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
Advance registration deadline 10 September 2025
Concrete Pavilion
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Concrete Pavilion
Design a concrete pavilion
Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 17 September 2025
Denver Affordable Housing Challenge
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Denver Affordable Housing Challenge
AIA (American Institute of Architects) invites you to design affordable housing in Denver
Affordable Housing Series 19th Edition ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025
The Architect's Chair
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The Architect's Chair

Take a seat and make a statement!
Take a seat and make a statement! Edition #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025
Museum of Emotions
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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
Advance registration deadline 18 September 2025
new
Re:Form - New Life for Old Spaces
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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
Early bird registration deadline 2 October 2025
Hospice - Home for the Terminally ill
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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
Advance registration deadline 9 October 2025
Kinderspace
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Kinderspace
Design a kindergarten of tomorrow
Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 October 2025
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