Architecture competitions: design contests news

Architecture Competitions 2026 News

post updated 6 September 2026

Architectural Competitions : links on e-architect

We feature the latest architecture competitions from around the world, updated daily to weekly.

Architecture Competitions in 2026

Recently Added Architectural Contests on e-architect – listed chronologically:

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Architecture Competitions in 2026 Listed by Month

Modern international architectural contest deadlines news / awards and prizes / contact details in 2026:

SEPTEMBER

Estonian National Opera Building Extension Architecture Competition

22 September 2026: submission deadline

The Estonian National Opera has announced a public procurement for a spatial program and volume analysis service

The Estonian National Opera has launched a procurement procedure for the preparation of spatial programs and volume analyses for the extension of the National Opera.

The objective of the procurement is to find a partner to develop solutions that consider the expectations of the National Opera, the Ministry of Culture, the National Heritage Board, and the City of Tallinn. The partner will draft the spatial programs for the extension and their volumetric analyses to ensure the modern functioning of the National Opera. The broader goal of the work is to find solutions to the challenge of developing the National Opera building within a complex urban spatial environment, ensuring that the spatial needs of the opera house are aligned with current legislation and quality criteria.

Teams with experience in previous volume analysis, the necessary architectural competence, and experience in the technical management, project management of design, or client representation of a resident-company opera and ballet theatre are invited to participate in the procurement. In addition to the team’s competence, the analysis methodology, action plan, schedule, and division of labor will also be evaluated. A portion of the evaluation points will be based on the total cost of the tender.

The analysis of the three options serves as the basis for preparing the brief for the public architectural competition.

The deadline for the submission of tenders is September 22 at 15:00.

The language of the tender can be Estonian or English.

Detailed conditions (in Estonian language) in the Procurement Register: https://riigihanked.riik.ee/rhr-web/#/procurement/9480424/general-info

The web page of National Opera: https://opera.ee/en/

Estonian Association of Architects: www.arhliit.ee

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Unbuilt Award 2026

23 September 2026: registration deadline

Prize: 100,000 €

Buildner’s Unbuilt Award 2026, celebrating its third edition, honors the boundless creativity and visionary spirit of architecture. The competition shines a spotlight on the significance of unrealized designs, celebrating bold ideas and imaginative visions that, even without being built, capture the essence of innovation and exploration. It offers a global stage for architects and designers to showcase their most daring concepts, challenge conventional thinking, and inspire the future of the built environment.

Concepts, completed or in progress, seen or unseen

Participants are invited to submit their work, offering unrestricted freedom to highlight their creativity and vision. Whether it’s designs still on paper, detailed plans awaiting realization, or conceptual ideas seeking acknowledgment, all forms of unbuilt projects are welcome.

Submissions are categorized as small, medium, or large, so every project gets the recognition it deserves. Buildner aims to showcase the incredible potential of these unbuilt designs, applauding the imagination and commitment of architects and designers striving for innovation and excellence.
Small, medium large?

The Buildner Unbuilt Award 2026 offers life-changing prizes, including a €100,000 prize fund shared across three categories, a dedicated chapter in the annual Unbuilt Book, and the prestigious Continuum Trophy, designed by renowned designer Germans Ermičs. Participants have the opportunity to showcase their creativity on a global stage and gain recognition for visionary ideas that shape the future of architecture.

Categories:

Select one of three categories based on project size: Small scale up to 100 sqm, medium scale from 101 to 999 sqm, and large scale over 1,000 sqm.

Small Wonders
up to 100 sqm

Medium Marvels
from 101 to 999 sqm

Large Visions
over 1.000 sqm

FINAL REGISTRATION DEADLINE
23 September 2026

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Courtyard House Architecture Competition

Courtyard House (Marrakech, Morocco)

Reinterpret the traditional Moroccan riad to create a modern home that uses light, air, and outdoor space to enhance domestic life in a hot, urban climate.

25 September 2026: deadline

Link: Competition Page

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SEPTEMBER

Kingspan MICROHOME 2026

30 September 2026: registration deadline

2 November 2026: Submission

Type: Open – Concept
Language: English
Prizes: 100,000 €

The Kingspan MICROHOME 2026 continues Buildner’s long-standing exploration of compact living and sustainable design. Now in its 11th edition, and marking the fourth collaboration with Kingspan, the competition challenges architects and designers to reimagine what home means when it is stripped to its essentials. Participants are invited to propose an off-grid modular dwelling with a

Details for this architectural competition page here: https://architecturecompetitions.com/microhome2026/

Prizes:

Three winning proposals, two Buildner special award recipients, four Kingspan award recipients, and six honourable mentions will be selected. Buildner will award a total of €100,000 in prize money to competition winners as follows:

1st Prize – €30,000
2nd Prize – €10,000
3rd Prize – €5,000
6 Honourable Mentions
Buildner Student Award – €10,000
Buildner Sustainability Award – €10,000
The Kingspan Award – €30,000
3 × The Kingspan Compliments – €5,000 each

Key Dates:

(Early Bird Registration: November 10, 2025 – February 11, 2026)
Advance Registration: February 12 – May 27, 2026
Last Minute Registration: May 28 – September 30, 2026
Closing Date for Questions: October 5, 2026
Competition Closing Date: November 2, 2026 (11:59 p.m. London time)
Winners Announced: December 15, 2026

Registration Fees:

Early Bird: 10 Nov – 11 Feb | 65-79 €
Advanced: 12 Feb – 27 May | 75-95 €
Last Minute: 28 May – 30 Sep |95-125 €

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OCTOBER

ADCA 2026: The Search for Remarkable Work Begins

19 October 2026: Submission Deadline:

The Architecture & Design Collection Awards (ADCA) returns for its 5th edition, inviting architects, designers, studios, artists, photographers, students, developers, and creative professionals worldwide to submit their work.

Organised by Architecture & Design Community (ADC), the ADCA provides an international platform for projects evaluated across a broad spectrum of creative and professional fields.

Categories for 2026

Why enter?

Winners receive international recognition, an electronic certificate of achievement, personalised winner logos, promotional visuals, a dedicated winner’s landing page, social media exposure, media partner visibility, and the opportunity to order the official ADCA trophy.

Key Dates

Early Bird Registration: Until 10 June 2026
Project Submission Deadline: 19 October 2026
Winners Announced: 18 November 2026

SUBMISSION RULES:

https://architecture-collection.com/submit-adca/

International Jury

The 2026 edition of Architecture Collection brings together an international jury of professionals working across architecture, design, media, branding, technology, and creative leadership:

Pal Pang, Chief Creative Officer, ANOTHER DESIGN, United Kingdom
Zaki Mallasi, Architectural BIM Designer and Adjunct Professor, iconViz, USA
Johana Mendoza, Architectural Designer, Olson Kundig, Ecuador
Aihui Dong, Producer and Advisor, Bad Student Media, China
Ivan Sipilov, Platform Design Lead, Citadel, USA
Fateme Mohammadi Maklavani, Founder and Product Owner, Mishin, USA
Qiwei Li, Chief Designer, Editor-in-Chief and Adjunct Professor, APlace Design and ArchCollege, USA
Qichao An, Founder and Design Director, Mornice Brand Design, China

The 5th Architecture Collection edition is open. Let your work enter the record.

For enquiries: info(at)architecture-collection.com

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NOVEMBER

Unbox 2026 Architecture Competition

6 November 2026: final registration deadline

Call For Ideas: Unbox 2026 Architecture Competition

As Volume Zero celebrates a decade of shaping global architectural discourse, we are proud to introduce our 30th international architecture competition THE UNBOX 2026: a call to rethink the “DNA” of our shared environments. Marking our 10th anniversary, this competition stands as a testament to our ongoing mission: to empower designers who see architecture not just as a static monument, but as a living, breathing framework for human connection.

In an era defined by digital isolation and rapid environmental shifts, the spaces where we gather have never been more critical. UNBOX challenges the traditional reliance on massive, slow-moving civic infrastructure, inviting the global design community to “think small” for a big impact. We are looking for visionary micro-architectural solutions nimble, inclusive, and multifunctional; that can adapt to the speed of contemporary life. Join us as we enter our second decade of design innovation, and help us prove that even the smallest interventions can serve as powerful prototypes for a more democratic and resilient future.

Step outside the box; join Volume Zero in reimagining the pulse of our cities. –
Public space is where collective life unfolds. It is where communities gather, differences coexist, and civic culture becomes visible. From informal meetings to public debate, from everyday routines to shared celebrations, these spaces shape how we live together.

Yet the way we interact with these spaces is rapidly evolving. Digital platforms increasingly mediate how we communicate, work, learn, and socialize. At the same time, climate instability, social fragmentation, and spatial inequality are redefining the responsibilities of architecture.

While the world often focuses on large infrastructure and landmark architecture, everyday public life frequently unfolds in much smaller spaces. In this context, public space can no longer remain static. It must adapt, respond, and remain relevant. These small-scale environments can be delivered faster, adapted more easily, and implemented more affordably than large civic projects.

“Design Small. Big Impact!”

OPPORTUNITY:

Public space remains one of the few truly democratic built-forms. It carries social, environmental, and cultural responsibility. These play a critical role in supporting social exchange, climate comfort, and inclusive gathering.

Today, these spaces must be capable of supporting diverse communities and multiple forms of use. They must respond to limited resources and environmental pressures while encouraging presence and interaction in an increasingly screen-mediated world.

This competition presents an opportunity to propose a micro public space that is adaptable, multifunctional, and context-sensitive. Rather than focusing solely on formal expression, participants are encouraged to explore how architecture can operate as prototype model of civic infrastructure serving real needs while strengthening shared experience. The spaces may work with combination of many functions that are not limited to

• Libraries that double up as a Community Space.
• Public Squares that host learning, play, performances
• Observation Towers and Decks that act as Landmarks and Utilities
• Bridges that acts like a art or viewing gallery
• Playscapes that support climate resilience
• Public toilets that goes beyond a humble civic infrastructure

“Less is More” – Mies Van Der Rohe (German-American architect)

CHALLENGE:

UNBOX asks participants to open up what public architecture can be, to rethink how space is shared, sustained, and experienced. Participants are invited to design a micro public space with a maximum built-up area of 3000 square feet (278 square meters), designed to accommodate a minimum of 250 users per day.
The proposal must support at least three distinct uses across daily or seasonal cycles. It may take the form of a pavilion, a small public building, a hybrid landscape-architecture intervention, a modular system, or a deployable structure.

The design should demonstrate spatial clarity, multifunctional usability, and environmental responsibility. The proposals need to be sustainable as well as be a model for sustainability for its users. Participants are encouraged to explore non-conventional materials or innovative uses of traditional materials, responding to context, climate, and construction feasibility.

Technology may be incorporated where relevant, but it should reinforce physical interaction rather than replace it. Proposals should also address durability, maintenance, and long-term viability, acknowledging the realities that public spaces face over time.
The aim is not to produce a monument, but to propose a thoughtful and resilient piece of public architecture.

SITE SELECTION:

Participants may select a site anywhere in the world, including urban centres, small towns, or remote landscapes. The chosen location must be clearly identified and justified.
Entries should demonstrate a considered response to the social, cultural, and environmental conditions of the site. Participants must articulate who the space serves, what local need it addresses, and how the proposal engages with its context.
Site sensitivity and contextual awareness will be fundamental to evaluation.

AWARDS:

Prizes of total USD 10000, broken down as follows:
1st Prize: USD 5000 + Certificate + Publication
2nd Prize: USD 2500 + Certificate + Publication
3rd Prize: USD 1500 + Certificate + Publication
Gold Mention: USD 1000 + Certificate + Publication
10 Honourable mentions: Certificates
Winners and Honourable Mentions will be published on Volume Zero website and several international architecture and design magazines.
To show our appreciation, all the participants would receive a participation certificate.

SCHEDULE:

Headstart Registrations: 5th March 2026 to 10th July 2026
Early Bird Registration: 11th July 2026 to 11th September 2026
Standard Registration: 12th September 2026 to 6th November 2026
Closing date for Submissions: 3rd December 2026
Announcement of winners: 5th February 2027

ELIGIBILITY:

Unbox 2026 – Architecture Competition is open to all. We invite architects, students, engineers, product designers, thinkers, companies, organizations, and everyone interested in the mission of the competition to submit their ideas. No professional qualifications are necessary.
To ensure a fair evaluation, it is required that entry include an area statement and scale. Submissions without these details may not be eligible for consideration.

REGISTRATION FEES:

Headstart Registrations:
Participants from India – 2700+18% GST = INR 3186 (per team)
Participants from Other Countries – 70 + 18% GST = USD 82.6 (per team)

Early Bird Registrations:
Participants from India – 3000+18% GST = INR 3540 (per team)
Participants from Other Countries – 80 + 18% GST = USD 94.4 (per team)

Standard Registrations:
Participants from India – 3500 + 18% GST = INR 4130 (per team)
Participants from Other Countries – 95+ 18% GST = USD 112.1 (per team)

Website: https://volumezerocompetitions.com/unbox-2026

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Micro Living 2026 Architecture Competition

November 6 2026: final registration deadline

Call For Ideas: Micro Living 2026 Architecture Competition

Marking a decade of pioneering global design discourse, Volume Zero is proud to announce the launch of its 29th international architecture competition: Micro Living 2026. This landmark edition marks a significant milestone in our 10-year journey as a “curator of potential,” continuing our commitment to a new wave of architecture that is as responsive as it is resilient.

As our world shifts toward unprecedented fluidity where we work, connect, and relocate with increasing speed the traditional rigid script of “the home” is being rewritten. Micro Living challenges the global design community to step beyond the constraints of shrinking footprints and instead expand the logic of possibility. This is an invitation to architects, designers, and thinkers to join a decade-long legacy of innovation and help us reimagine how 250 square feet can transform from a limitation into a powerful model for urban intelligence.

Come be a part of this movement; join us as we celebrate ten years of design that thinks, breathes, and evolves.

Life no longer fits into fixed rooms. We wake up to glowing screens. We work from kitchen tables. We build relationships across time zones. We relocate without warning. Climate events interrupt routines. Ownership is shifting toward access. Privacy and community now overlap in unexpected ways.

Our lives are fluid however our homes are not. Most housing is designed for stability: one job, one city, one predictable routine. Yet today, life transforms hour by hour, season by season. The way we live has evolved. The spaces we inhabit have not.

This architecture competition asks a decisive question:
What if 250 square feet was all the city could give you?

Micro Living invites you to design more than a compact house. It asks you to reimagine the logic of living itself to transform limitation into intelligence, and density into opportunity.

“This is not about shrinking space. It is about expanding possibility.”

OPPORTUNITY:

For decades, housing has followed a rigid script. Rooms had fixed names and fixed purposes. The bedroom was for sleeping. The kitchen was for cooking. The living room was for receiving guests.
However contemporary life refuses to stay in one box. Today, a single table can host a morning meeting, an afternoon meal, and a late-night conversation. A window corner can become a studio, a meditation space, or a place to pause. Our lives are layered.
Our spaces must respond. At 250 square feet, there is no room for excess.
Every wall must think. Every surface must perform. Every movement must feel intentional.
Micro is not a compromise, it is precision. And when multiplied, precision becomes power.

“Less is More” – Mies Van Der Rohe (German-American architect)

CHALLENGE:

Design a 250 sq. ft. living module for two residents. Within this compact foot print, sleeping, cooking, bathing, working, eating, and storage must coexist not as crowded functions, but as a seamless choreography across the day.
The space should transform as life transforms. Calm in the morning. Productive in the afternoon. Intimate at night.
The module is only the beginning. Imagine 25 of these units forming a community for 50 residents in an urban context of your choice. Not a stack of identical boxes rather a responsive, adaptable network.
Circulation becomes a social thread. Shared infrastructure becomes a resource-saving backbone. Thresholds create moments of encounter without sacrificing privacy.
Design not just walls rather interdependence.
Design not just housing but a blueprint for urban resilience.

SITE SELECTION:

Participants are free to choose an urban site anywhere in the world.
From Tokyo to Mumbai, from New York to Lagos, cities are confronting density, affordability, and environmental pressure. Each context offers unique challenges and opportunities.
Select a site that strengthens your narrative. Your proposal should respond to real urban conditions and not abstract theory.
The city is evolving. Now design how we live within it.

AWARDS:

Prizes of total USD 10000:

The same as for the Unbox 2026 Architecture Competition further up this page.

SCHEDULE:

Headstart Registrations: 5th March 2026 to 12th June 2026
Early Bird Registration: 13th June 2026 to 4th September 2026
Standard Registration: 5th September 2026 to 6th November 2026
Closing date for Submissions: 3rd December 2026
Announcement of winners: 5th February 2027

ELIGIBILITY:

Micro Living Architecture Competition is open to all. We invite architects, students, engineers, product designers, thinkers, companies, organizations and everyone interested in the mission of the competition to submit their ideas. No professional qualifications are necessary.
To ensure a fair evaluation, it is required that entry include an area statement and scale. Submissions without these details may not be eligible for consideration.

REGISTRATION FEES:

The same fees as for the Unbox 2026 Architecture Competition stated higher up this page.

Website: https://volumezerocompetitions.com/micro-living-2026

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Best Thesis Award 2026: Architecture

An international platform for emerging architects to showcase their academic culmination, gaining global recognition and connecting with professionals.

25 November 2026: deadline

Link: Competition Page

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Best Thesis Award 2026: Planning

Recognizing outstanding urban planning and regional development theses that address the complex challenges of future cities, sustainability, and mobility.

25th November 2026: deadline

Link: Competition Page

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2025

Architecture design contest on e-architect:

Deadline passed:

IDA International Design Awards

The International Design Awards receives thousands of outstanding designs submitted by companies and designers from over 80 countries, all competing for the top prizes in this prestigious award.

e-architect Editor Adrian Welch is in the IDA Jury again. The final deadline was on Monday, October 13, 2025.

Winners represent an extraordinary mix of creativity, innovation, and sustainability, showcasing the best in graphic design, architecture, fashion, product design, and interior design.

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DESIGN CONTESTS ARCHIVE

Architecture Competitions Archive

Past Architecture Competitions – selection:

The Architecture MasterPrize (AMP)
Location: international
2025 Architecture MasterPrize: AMP News

Queen Elizabeth II Memorial Competition
Location: London, England, UK
Queen Elizabeth II Memorial Competition

The 4th Quadrant of Victory Square International Architectural Competition
Location: Prague, Czech Republic
4th Quadrant of Victory Square Prague Competition

City of The Future Competition
Location: Belfast, Northern Ireland
£10k Prize
City of the Future Urban Design Competition, Belfast

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