Multicultural Modernism: The Latest Architecture and News

From 7 March to 31 May 2026, Brazilian architect Eduardo Longo's Casa Bola will open to the public for the first time. The futuristic ball-shaped house in São Paulo will host one of the two parts of the ABERTO5 exhibition, alongside a project on Faria Lima, a major avenue at the heart of the city featuring landmarks by architects such as Ruy Ohtake and Isay Weinfeld. Founded in 2022, ABERTO is an exhibition platform that promotes the encounter of architecture, art, and design in Brazil and internationally. After its first international exhibition at Maison La Roche in Paris, ABERTO returns to São Paulo for its fifth edition, presenting over 60 art and design pieces by 50 Brazilian and international artists. According to architect and curator Fernando Serapião, Casa Bola represents one of the most radical works of Brazilian architecture, challenging conventional domestic space and reflecting Eduardo Longo's experimental vision for housing.

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On the southern edge of Vienna, a cluster of monumental terraces rises above the cityscape, their stepped balconies cascading with greenery and their rooftops crowned with swimming pools. This is the Wohnpark Alterlaa, one of the most ambitious social housing projects in postwar Europe. Designed by Austrian architect Harry Glück and built between 1973 and 1985, the complex was founded on a provocative principle: municipal housing should not only provide affordable shelter but also offer the pleasures and amenities usually reserved for the wealthy.

With more than 3,000 apartments housing nearly 9,000 residents, Alterlaa was conceived as a city within the city. Alongside its residential towers, it incorporates shops, schools, medical services, and cultural facilities, ensuring that daily life can unfold entirely within its boundaries. The project reflects a moment of optimism in Vienna's urban policy, when housing was understood as infrastructure for collective well-being rather than as a commodity.

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Architecture has never been confined to the act of building. It constantly negotiates between material practice and intellectual reflection, yet throughout the twentieth and twenty-first centuries, many architects felt that the built project alone was insufficient to address the full range of questions facing the discipline. Economic pressures, political contexts, and programmatic demands often narrowed the scope of practice.

Exhibitions and curatorial platforms, by contrast, created spaces of experimentation and critique, opening arenas where architecture could interrogate itself, where its past could be reinterpreted, its present challenged, and its future projected. In this tension, the figure of the architect-curator emerged, treating curating itself as a form of design — not of walls or facades, but of discourse, narratives, and frameworks of meaning.

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Founded in 2022 by art advisor Filipe Assis, ABERTO is an exhibition platform celebrating the convergence of art, design, and architecture in Brazil and beyond. Staging exhibitions in private and public modernist spaces, its past editions have highlighted the global connections forged by Brazilians from the 20th century onwards. Following three exhibitions in São Paulo, "ABERTO 4 – Brazil After Le Corbusier" marks its first international edition, taking place at Le Corbusier's Maison La Roche in Paris, from 14 May to 8 June 2025. The exhibition presents around 35 design and art pieces by Brazilian artists, spotlighting Le Corbusier's seminal connection to Brazilian modernist architecture and exploring his influence on contemporary Brazilian creatives. Previous editions of ABERTO have featured over 100 artists from Brazil and abroad in houses designed by Oscar Niemeyer (2022), Vilanova Artigas (2023), and Ruy Ohtake and Chu Ming Silveira (2024).

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In modernist architecture, promenade architecturale emerged as a key design strategy, embodying the principles of functionality, aesthetics, and integration with the urban context. Le Corbusier’s iconic projects, such as Villa La Roche (1925) and Villa Savoye (1929), exemplify this idea by guiding visitors through an ascending journey that culminates in the rooftop garden—a space where the building and nature seamlessly interact. A century later, this concept remains influential, continuing to shape contemporary designs that explore the relationship between movement and space in various architectural typologies, including houses, museums, libraries, and parks.

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In an increasingly diverse world, the emergence of multi-faith spaces represents a significant shift in architectural design, reflecting the evolving religious landscape of contemporary society. These spaces, which began to be formally established in the 1950s in public buildings like airports and hospitals, serve as microcosms of social transformation and peaceful coexistence. They allow various traditions to harmoniously share environments, embodying principles of inclusivity, flexibility, and adaptability.

As communities grow more multicultural and increasingly diverse, these spaces serve as physical manifestations of religious inclusion, encouraging the acceptance of religious and ethnic minorities within multicultural landscapes. Their proliferation reflects a growing need for inclusive environments that cater to diverse spiritual needs while promoting interfaith understanding. However, designing and implementing these spaces presents complex challenges, often sparking debates about representation, neutrality, and the very nature of sacred space. These discussions underscore the delicate balance architects must strike in creating spaces that are both universally welcoming and spiritually meaningful.

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Student housing has undergone a remarkable transformation over the last century. Once seen as a utilitarian necessity, providing shelter and basic amenities for students, this architectural typology has evolved to address increasingly complex societal, cultural, and urban demands. Starting with Le Corbusier's modernist approach at the Cité Universitaire in Paris, student housing has reflected broader trends in architecture, urbanism, and social change.

Today, these buildings must cater to a highly diverse and transient population, navigating the pressures of affordability, density, and the evolving living standards of young adults. With rapid urbanization and increasing student mobility, universities now face the challenge of designing housing that is not only functional but also adaptable to different cultural and social contexts. This has led to more flexible, innovative solutions that promote both privacy and community living.

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Standing out among the array of cultural programs, the opera and theater typology is often understood as encompassing the luxurious and elitist spirit of a bourgeois society focused on entertainment. Across the Soviet Union, this represented the opposite of the principles to be promoted. However, despite the opposition of the political class, the program remained widely popular. As the historical structures, symbols of the previous regime could no longer be promoted, the search began for a new image of the Opera House, one aligned with Socialist ideals and the concept of "art belonging to the masses."

This is the case of Soviet Lithuania, which, in the 1940s, began the process of developing a new Opera and Ballet Theater in Vilnius to replace the theatre in Pohulianka. The process resulted in an unusual commission, as young architect Elena Nijolė Bučiūtė won the 1960s competition for architectural design, turning the initial socialist realist proposals into a welcoming and expressive design, blending elements of early and late modernism. This also represents a surprising accomplishment for a young architect who was a woman and not a member of the Communist Party. Open House Vilnius featured the project in its program for several editions.

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On view at the Center for Architecture in New York City, the exhibition features 20 projects in Cairo and a warning about the threatened future of Egypt’s Modernist heritage.

Cairo Modern, a new exhibition at the Center for Architecture in New York, features 20 demolished, extant, and proposed projects in Cairo dating from the 1930s to the 1970s and also shines a light on the wrecking ball-threatening Modern architecture here and elsewhere.

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Ehrlich Architects, a Los Angeles-based practice dedicated to the philosophy of Multicultural Modernism, has been selected to receive the American Institute of Architects (AIA) 2015 AIA Architecture Firm Award. The award celebrates Ehrlich Architects' 35 years of practice, which, as the AIA notes, has become renowned for “fluidly melding classic California Modernist style with multicultural and vernacular design elements by including marginalized design languages and traditions.”

The firm, originally founded by Steven Ehrlich in 1979 after working with the Peace Corps in Africa, is now led by four diverse partners: Ehrlich, alongside Takashi Yanai, Patricia Rhee, and Mathew Chaney. You can preview some of their most notable projects and watch an interview with Ehrlich, after the break.