Biennials: The Latest Architecture and News

The Tallinn Architecture Biennale (TAB) has been organized by the Estonian Centre for Architecture (ECA) since 2011. Since its founding, it has become Estonia's leading international festival dedicated to architecture and the built environment. The ECA recently announced that the upcoming edition will be curated by Stuudio TÄNA and Mark Aleksander Fischer, winners of the Curatorial Competition for the 8th International Tallinn Architecture Biennale (TAB 2026). Their winning proposal, titled "How Much?", poses the question of what affordability truly means in architecture today. The event, which in previous editions has included exhibitions, lectures, seminars, tours, satellite events, and installations across Tallinn, seeks to open a space for reflection on how architecture and design can be genuinely cost-effective, addressing the broader implications of cost and consumption. TAB 2026 will take place in the Estonian capital from 9 September to 30 November 2026.

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Between September 25 and October 5, 2025, the XXIII Chilean Architecture and Urbanism Biennial took place in Santiago. Under the title "DOUBLE EXPOSURE: (re)program · (re)adapt · (re)construct," the event was organized around the idea of "understanding architecture not as the production of the new, but as the ability to reactivate what already exists." Based on this premise, the curatorial team, composed of Ángela Carvajal and Sebastián López (Anagramma Arquitectes) together with Óscar Aceves, conceived a circuit of eight venues located in downtown Santiago. Their goal was to revive and reclaim urban spaces through a series of free public activities that drew around 70,000 visitors. Among the reactivated sites, the ruins of the San Francisco de Borja Church stood out. Burned during the social outburst of October 2019, the site hosted a temporary pavilion that served as a venue for talks, readings, art installations, discussions, and community events.

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The 18th Istanbul Biennial, organized by the Istanbul Foundation for Culture and Arts (İKSV), has opened its first phase to visitors and will remain on view until November 23, 2025. Curated by Christine Tohmé under the title "The Three-Legged Cat," the biennial is envisioned as a three-year process unfolding between 2025 and 2027. The second phase, scheduled for 2026, will focus on establishing an academy and collaborating with local initiatives through a series of public programs. The third and final chapter in 2027 will bring together the accumulated encounters through exhibitions and workshops.

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The first edition of the Copenhagen Architecture Biennial opened on September 18 and will run until October 19, under the theme "Slow Down." Organized by CAFx (Copenhagen Architecture Forum), the new platform evolves from the city's previous annual festival into a broader international biennial for architectural dialogue and exchange. Led by Josephine Michau, the event seeks to create space for reflection on architecture's role in shaping societies and the environment. The chosen theme, Slow Down, invites participants to reconsider the pace of transformation in the built environment in response to global pressures such as rapid urbanization, resource consumption, and climate change.

During the opening days, ArchDaily announced the 2025 Next Practices Awards, and throughout the month, the Biennial presents more than 250 events, ranging from exhibitions and talks to performances and guided tours. Highlights include contributions from Danish practices such as Adept with Fast City/Slow Architecture and Lendager with Living Lab, alongside international participants like Atelier Bow-Wow and Rem Koolhaas.

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The inaugural edition of the Bukhara Biennial opened on September 5, 2025, bringing over 70 site-specific commissions by more than 200 participants from 39 countries to the historic core of the Uzbek city. Commissioned by the Uzbekistan Art and Culture Development Foundation (ACDF) and Commissioner Gayane Umerova, the Biennial is described as the largest and most diverse cultural event in Central Asia to date. Curated by Diana Campbell under the theme Recipes for Broken Hearts, the ten-week event is staged across a constellation of newly restored sites, including madrassas, caravanserais, and mosques, all part of Bukhara's UNESCO World Heritage listing. Beyond an exhibition platform, the biennial is framed as part of a broader master plan, positioning culture as a catalyst for urban transformation and heritage renewal.

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Organized by the Istanbul Foundation for Culture and Arts (İKSV), the 18th Istanbul Biennial will be realized in three stages between 2025 and 2027, continuing to be Türkiye's largest international exhibition dedicated to contemporary art. Curated by Christine Tohmé under the title The Three-Legged Cat, the first leg will be held from September 20 to November 23, 2025. Continuing the Biennial's approach of engaging directly with Istanbul through a dispersed model rather than a fixed venue, this edition will use eight sites located within walking distance along the Beyoğlu–Karaköy axis. Over this period, works by 47 artists from more than 30 countries will be presented to the public, accompanied by a program of performances, screenings, and live events during the opening week.

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Soleil·s, the second edition of the Solar Biennale, is currently open at mudac, the Museum of Contemporary Design and Applied Arts in Lausanne, Switzerland. Following the first edition hosted at Het Nieuwe Instituut in Rotterdam in 2022, this exhibition explores how design can drive the adoption of solar innovations toward a sun-powered future. The event is initiated by The Solar Movement, founded by designers Marjan van Aubel and Pauline van Dongen, an initiative dedicated to making solar energy the default power source by combining design, technology, and advocacy. This year's exhibition is curated by mudac and offers an immersive experience featuring new and existing projects by TAKK, ecoLogicStudio, Olafur Elíasson, and Andreas Gursky.

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The seventeenth edition of the Spanish Biennial of Architecture and Urbanism (BEAU) will take place in December 2025. The event consists of an exhibition hosted in a former thermal power station repurposed as a cultural center in Ponferrada, in northeastern Spain. This edition will be curated by architects Ander Bados Sesma, from Atelier Ander Bados, and Miguel Ramón López, a Ponferrada native and architect at Estudio Lamela, under the curatorial proposal titled flujos comun.es ("common flows"). Their curatorial proposal responds to the theme of the open call: Architecture as a Policy for Change, an invitation to reflect on the role of the discipline in processes of social, economic, and environmental transformation. Within this framework, flujos comun.es presents a critical perspective on the challenges associated with hyperconnectivity. The call for proposals and project submissions is currently open, and will be until the end of July, depending on the category.

The first edition of the Copenhagen Architecture Biennial will take place from 18 September to 19 October 2025. Organized by CAFx (Copenhagen Architecture Forum), the event marks a transition from the previous annual Copenhagen Architecture Festival to a more expansive platform for architectural exploration. The theme of the inaugural edition, "Slow Down," invites participants to reflect on how the rapid pace of modern life affects the built environment. According to the organizers, this thematic shift encourages the envisioning of spaces that promote sustainability, longevity, and mindful engagement with our surroundings. In line with this vision, the organization launched an open call earlier this year for pavilion proposals that embody principles of circular design while serving as hubs for public programming during the event. Two winning proposals, modular structures by Slaatto Morsbøl and Tom Svilans x THISS Studio, were selected, each offering an approach to architectural deceleration.

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This week, Milan once again becomes the global center of the design industry as the 63rd edition of Salone del Mobile.Milano unfolds at Fiera Milano, Rho. Running from April 8 to 13, the event welcomes over 2,100 exhibitors from 37 countries across 169,000 square meters of sold-out exhibition space. With a focus on sustainability, global outreach, and cultural programming, Salone del Mobile.Milano 2025 continues to evolve as both a marketplace and a space for critical reflection on the future of design. Featuring a notable number of first-time participants, 168 new brands, and a return of 91 previous exhibitors, the Salone continues to act as a key platform for international dialogue, innovation, and industry exchange. The ArchDaily team is on site to follow this year's highlights and share updates throughout the week.

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Happening throughout 8 days across 12 cities from north to south of Ecuador, the "no-bienal" biennale is holding its second edition from March 25 to April 1, 2025. Its unique name is devised to stand in opposition to the competitive structure that characterizes traditional biennials in the discipline. One of the objectives of this new edition is to demonstrate that there is unity in Ecuador, resisting the political strategies of division. Escuela Radical, the educational collective at the center of the event's organization, asserts that "it is not about centralization or decentralization, but simply about sharing without competing."

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Inaugurated on September 21st, 2023, The Chicago Architecture Biennial is a city-wide festival that will continue until the end of the year. Titled “This is a Rehearsal,” the event is set up as a love letter to Chicago, activating ongoing dialogue around and in the city. One month after the biennial started, events are still ongoing, with open houses, theater performances, and virtual conferences happening throughout this week.

The Chicago Architecture Biennial (CAB 5) has announced the participation of the James R Thompson Center as both a cultural partner and city site for the 5th edition of the exhibition. CAB 5: This is A Rehearsal is curated by the Chicago-based artist collective Floating Museum. The Thompson Center has long been referred to as one of Chicago’s postmodern architectural marvels, designed by Helmut Jahn. At this year’s biennial, which starts on the 21st of September, 2023, the center will host five exhibitions and site-specific installations.

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Panama presented its pavilion on "Stories Beneath the Water" at the 18th International Architecture Exhibition – La Biennale di Venezia. Curated by Aimée Lam Tunon, the exhibition explored themes of division and integration, with a focus on three different areas within the former Panama Canal Zone. It is an analysis that addresses issues of division and integration: Divisive architectural structures and systems; erased identities of submerged communities; and Barro Colorado Island, critically examining and questioning the overlaps between notions of protection and control.

The fourth edition of the Timișoara Architecture Biennial, or Beta, is focusing on the theme of “the City as Common Good”. Through a wide range of events, Beta aims to address topics that are relevant and urgent globally and explore their impact on the local built environment and its response to the needs of the communities. Taking place at various locations in the city of Timișoara, Romania, this year’s festival begins on September 23rd and ends one month later, on October 23rd.

In September 2022, Istanbul highlights the best names in contemporary art and architecture from Turkey and the world at the 17th Istanbul Biennial organized by the Istanbul Foundation for Culture and Arts and at the Contemporary Istanbul art fair. From September 17 to 22, 2022 The Contemporary Istanbul will gather sixty-five galleries, and art initiatives from 22 countries in Tersane Istanbul, a 600-years historic landmark renovated by the award-winning firm Tabanlioglu Architects. Opening the same day until November 20, the Istanbul Biennial will be held in multiple venues around the historic city. For this edition, the visitors will experience the “sense of our times” by contemplating present-day life and the richly layered past.

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The Ministry of Culture, Art, and Heritage, and the College of Architects of Chile have announced the results of the open call for two exhibitions that will house the 2022 Chile Architecture Biennial.