14th São Paulo Architecture Biennial Highlights Architectural Responses to the Climate Crisis
From September 18 to October 19, 2025, the city of São Paulo will host the 14th edition of the International Architecture Biennale (BIAsp), which returns to the Oca Pavilion in Ibirapuera Park after nearly a decade of decentralized editions. Organized by the São Paulo Department of the Institute of Architects of Brazil (IABsp), the exhibition raises a pressing question: what is architecture’s role in facing climate change and the extreme events already reshaping our urban and environmental landscapes?


From September 18 to October 19, 2025, the city of São Paulo will host the 14th edition of the International Architecture Biennale (BIAsp), which returns to the Oca Pavilion in Ibirapuera Park after nearly a decade of decentralized editions. Organized by the São Paulo Department of the Institute of Architects of Brazil (IABsp), the exhibition raises a pressing question: what is architecture’s role in facing climate change and the extreme events already reshaping our urban and environmental landscapes?