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Tactical Urbanism - €10,000 - Registration Deadline 30 October 2026
In the world of city planning, we often think of "change" as a decade-long process involving heavy machinery and massive budgets. Tactical Urbanism NOW! 2026 is here to challenge that sluggish status quo. This competition isn't looking for the next concrete monument; it’s looking for the "urban hack"—the lightweight, temporary, and ingenious intervention that proves a better city is possible right now.


Villa Gioia - €10,000 - Registration Deadline 23 October 2026
In the quiet town of Bedizzole, nestled near the shores of Lake Garda, stands a testament to Northern Italy’s rural history. Villa Gioia, once a grand estate defined by its gardens and service buildings, is now the focal point of a profound architectural challenge: Adaptive Regeneration. The competition invites designers to transform this historic complex into a contemporary retirement residence, proving that "old age" and "old walls" can together create a vibrant, modern fut


Situér Milano - €7,000 - Registration Deadline 02 October 2026
Design is rarely about a single object; it is about the conversation between elements. Situér Milano, a brand synonymous with industrial elegance and metalwork mastery, is opening its doors to a new chapter. The Situér Milano Design Challenge invites architects and designers to move beyond the "standalone piece" and instead conceptualize a coordinated mini-collection—a family of objects that speaks a singular, sophisticated language.


MicroHome 2026 - €100,000 - Registration Deadline 30 September 2026
In an era defined by "more"—more square footage, more technology, more noise—the Kingspan MICROHOME 2026 invites a radical pause. Now in its landmark 11th edition, this competition serves as a manifesto for the power of the small. We are not just asking for a floor plan; we are asking a fundamental question: Can less be more?


Unbuilt Award 2026 - €100,000 - Registration Deadline 23 September 2026
Now in its third landmark edition, Buildner’s Unbuilt Award 2026 returns to honour the liminal space between imagination and reality. This competition is a sanctuary for the "what if"—a global stage dedicated to the boldest ideas that remain, for now, off the grid and on the boards. We celebrate the architectural alchemy that occurs when creativity is freed from the practicalities of the construction site, allowing for pure, visionary exploration.


Pavilion Atlas 2026 - €20,000 - Registration Deadline 16 September 2026
A country is far more than a set of borders or a flag—it is a collection of whispers, rituals, conflicts, and aspirations. Pavilion Atlas 2026 is a global call to architects and thinkers to strip away the national clichés and replace them with spatial narratives. How do you build the "feeling" of a culture? This competition asks you to select a nation you are deeply connected to and translate its contemporary soul into a conceptual pavilion.


Nido De Agua - €8,000 - Registration Deadline 11 September 2026
Architecture is often about making a statement, but at La Albufera Natural Park, the most powerful statement is a whisper. Nidos de Agua (Water Nests) is an architectural call to action set within one of the Mediterranean’s most vital wetland ecosystems. The competition challenges designers to create a microarchitecture pavilion that acts as a bridge—not just across water, but between human perception and an incredibly fragile environment.


Mujassam Watan Urban Sculpture #8 - €50,000 - Registration Deadline 23 July 2026
Saudi Arabia is currently the canvas for one of the most ambitious cultural metamorphoses in modern history. Under the banner of Vision 2030, the Kingdom is not merely building cities; it is weaving a new national identity that blends tradition and the cutting edge.


Urban Toilets - €8,000 - Registration Deadline 10 July 2026
Public restrooms are often the "invisible" infrastructure of a city—frequently neglected, purely utilitarian, and sometimes avoided altogether. However, the Urban Toilets competition is turning this script on its head. It challenges architects to stop viewing the public toilet as a plumbing problem and start seeing it as a powerful architectural device that expresses a city’s values of care, dignity, and inclusion.


Milan Design Loft - €8,000 - Registration Deadline 03 July 2026
Milan doesn’t just host design; it breathes it. In the heart of Città Studi—the city’s academic engine room and home to the prestigious Politecnico di Milano—a new challenge has emerged for the global design community. The Milan Design Loft competition is calling on architects and interior designers to transform a classic Milanese loft into a sanctuary for the modern architecture student.


Lison Winery - €9,000 - Registration Deadline 26 June 2026
The rolling vineyards of eastern Veneto are about to witness a metamorphosis. The Lison Winery competition has officially opened its doors to the global design community, tasking architects with a poetic challenge: transforming Ca’ Rossa, a weathered historic farm, into a cutting-edge boutique winery.


Museum of Emotions - €10,000 - Registration Deadline 18 June 2026
Architecture is often viewed through the lens of utility, yet its most profound power lies in its ability to hijack the human psyche. We don’t just inhabit buildings; we feel them. The Museum of Emotions / Edition #8 challenges designers to strip away the crutch of language and prove that a structure can speak directly to the soul.


Rome Rain Rooms - €10,000 - Registration Deadline 28 May 2026
Rome is a city of stone, sun, and ancient echoes—but it is also a city of water. From the grand aqueducts to the humble nasoni fountains, water has always been Rome’s civic pulse. Rome Rain Rooms invites you to continue this legacy by imagining small, reversible pavilions that transform a storm from an urban inconvenience into a profound civic celebration.


The Next House: USA - $20,000 - Registration Deadline 20 May 2026
For over half a century, the American suburban home has been a powerful cultural sigil—a promise of stability, privacy, and prosperity. However, the sprawling archetypes of the past now face a reckoning. In an era defined by climate urgency, economic volatility, and evolving social structures, the "White Picket Fence" is being reimagined.


The Water Tower - €16,000 - Registration Deadline 30 April 2026
The "Garden City" of Milanino is about to witness a metamorphosis. The historic Water Tower, a silent sentinel that has watched over the district for decades, is the subject of a bold new architectural call to action. No longer content to let this landmark fade into decay, the Water Tower competition invites visionaries to breathe new life into its vertical frame.


Re-Gen Gorizia - €22,000 - Registration Deadline 17 April 2026
At the geographical and cultural crossroads of Italy and Slovenia, a new vision for urban living is taking shape. The city of Gorizia—a place where distinct histories, languages, and cultures have long intertwined—is preparing for its next chapter of urban evolution.


Openair Suites - €8,000 - Registration Deadline 10 April 2026
In an era where travellers increasingly seek silence over spectacle and immersion over isolation, the Openair Suites (OAS) international architecture competition emerges as a pivotal challenge. Set against the dramatic, volcanic backdrop of Mount Etna, this competition invites designers to redefine the "slow-living" experience through the lens of modular, sustainable architecture.


Iceland Slow Sauna - €10,000 - Registration Deadline 08 April 2026
Buildner invites architects worldwide to participate in the Iceland Slow Sauna competition, an exploration of how architecture can shape rituals of heat, light, and renewal. Set against the mystical backdrop of Lake Mývatn in North Iceland, participants are challenged to design an intimate retreat that unites a sauna and a greenhouse into one seamless experience.
Past Competitions


Candelo, Urban Link - €12,000 - Registration Deadline 13 March 2026
Nestled within the historic charm of a medieval Piedmontese village, a fragmented public square awaits reimagining. Stripped of a clear identity and divided by a steep level change, this neglected space is the focus of the newly announced Candelo Urban Link Architecture Competition.
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