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.
The residential project Villa San Luis, originally named Villa Compañero Ministro Carlos Cortés, was built between 1971 and 1972 on land that today lies in one of the highest-income areas of Santiago, Chile. Initially designed as an urban center for 60,000 middle-income residents, with staggered buildings and a civic center covering 3.4 of its 50 hectares, the project was redefined in the 1970s to accommodate the unhoused population in the eastern sector of the Chilean capital. The process was not without conflict. During the dictatorship, the new residents of the complex were evicted, and the land was acquired by the military. From then on, the complex entered a process of reappropriation and resignification that now appears to be reaching a new milestone: the conversion of one of its buildings into a memorial site and museum, through a project by UMWELT and Plan Común.
Out of 45 participating submissions for Chile's Pavilion at the 2025 Venice Architecture Biennale, the winning proposal has been recently announced. 'Reflective Intelligences,' the curatorial project by Serena Dambrosio, architect, researcher, and lecturer at Universidad Diego Portales; Nicolás Díaz Bejarano, architect, researcher, lecturer, and PhD candidate in Architecture and Urban Studies at Pontificia Universidad Católica de Chile; and Linda Schilling Cuellar, architect, urban designer,educator and doctoral candidate at the Centre for Research Architecture at Goldsmiths University.
The use of wood in Chilean house construction reflects the utilization of a renewable resource available in the country. Moreover, it can be an extremely sustainable material when produced and processed under certain conditions, as it can have a very low carbon footprint. It is characterized by its warmth, resistance, and durability as a construction system.
It is fascinating to delve into the practice of Iván Bravo, firstly because the path taken towards his architectural work immerses us in a vast creative universe through the architect's interest and curiosity in various tangential disciplines directly reflected in his built work. A constant reflection on the methodology of the making, the processes, the pieces, the design, and the materiality converges into a noble and honest architecture.
While exploring the 18th International Architecture Exhibition, the ArchDaily team had a chance to engage in conversation with several curators of the national pavilions, along with Lesley Lokko, the curator of the entire exhibition. The discussions delved into the unique character of this year’s edition focused on an understanding of Africa as a “Laboratory of the Future.” Through this lens, the biennale became “a healing experience,” in the words of Lesley Lokko, reinterpreting and deconstructing the meaning behind ideas such as decolonization, decarbonization, resource management, or finding the hidden potential in vernacular forms of practice.
Following Lokko’s curatorial direction, the exhibitions presented at the national pavilions explored the specific conditions of their territories, striving to uncover and highlight the unique challenges and opportunities faced by their local cultural landscapes. During the interviews, the curators opened up in regard to their personal inspirations and the drive behind the choice of program, the messages embedded in the displays, and their hopes for the future of the profession.
The Chilean architectural practice UMWELT, together with the landscape architecture office LANDMRX and the renowned Mexican firm PRODUCTORA, have won first place in the competition for the transformation of the former Correos de Chile (Chilean Postal Service) building located in Estación Central, Santiago. In 2021, EFE (Chile's State Railway Company) acquired the property to convert it into their new corporate headquarters, where the company's employees will work in interaction with the nearby railway operations.
Located in the city of Viña del Mar, Chile, the Conjunto Habitacional 7 Hermanas (7 Sisters Housing Complex) stands out among the urban landscape of Viña del Mar for its architectural qualities, colors, materials, and magnitude. When you look up, you can see between the leafy ravine that overlooks the Quinta Vergara urban park, the group of buildings located in the Forestal sector, which take over the slope and the plateau of the hill, crowning itself as one of the most important works of modern architecture in the region of Valparaíso.
We know you're an architecture aficionado and that your passion takes you places that inspire and awe. Even though a visit to the classic tourist sites can result in an amazing trip, visiting lesser-known places can make for an unforgettable experience. It is because of this passion for parts unknown that we have compiled this list of some of Latin America's hidden architecture gems for you to consider as you plan your next trip.
Chilean architecture has a strong relation to the unique geography and climate of the country. Germán del Sol is recognized as one of the most prolific Chilean architects working with these demanding conditions, with projects across the country that enhance and rediscover the natural landscape, through architecture that uses natural materials, local techniques, and a profound sense of the place.
Photographer and filmmaker Pablo Casals-Aguirre revisits the Remota Lodge in Patagonia, one of the most celebrated projects by Germán del Sol, in a video that is able to transmit not only the static relationship with nature, but also the experience of inhabiting the landscape from the building.
The wild landscape of the Patagonian plains covers also the roofs of the buildings. The roofs concrete slabs are coated with the same synthetic asphalt membrane and a carpet of wild grasses 2 feet high [...] The ever changing light of Patagonia enters the building through the sequence of vertical cuts of the windowpanes. Then it surrounds big concrete or wooden pillars, and slides along the ceilings wooden trellises that hang well under the concrete slab. - Germán del Sol
Traditionally, Chilean housing has used the kitchen as a central space in their designs, from which all other venues are deployed. Being a focal point within each project, it's important to deepen its design and occupy every available square meter in favor of its effective use. Today, we review 7 kitchens designed specifically in Chilean homes; each one with particular details and distributions, and different combinations of materials, furniture, and equipment.
https://www.archdaily.com/910756/chilean-houses-and-their-kitchens-in-detailMartita Vial della Maggiora
Chilean architect Alejandro Aravena shares the fundamentals of his design philosophy in a documented interview titled “To Design is to Prefer.” The Pritzker Prize winner founded his practice in 2001, committed to exploring socially conscious design practices. His firm, Elemental, first gained international recognition for its work creating social housing projects in Chile, but its portfolio continues to expand to include work from museums, universities, transportation, and urban infrastructure.
This video highlights the mental process behind Aravena’s personal practices and insights into Elemental’s unique approach to design. The interview begins discussing Aravena’s introduction to architecture as a teen and how architecture, a rather obscure phenomenon to the young Aravena, became his passion. Throughout the film, Aravena flips to the pages of his sketchbooks, illustrating the raw hand of the architect.
The Center for Architecture, in collaboration with CONSTRUCTO, will present the exhibition EXTRA-ORDINARY: New Practices in Chilean Architecture, opening on Wednesday, June 22 at 5:30 pm, curated by CONSTRUCTO foundersJeannette Plaut and Marcelo Sarovic. The opening will begin with a roundtable discussion between Plaut, Sarovic and MoMA Director Glenn Lowry and will be followed by a presentation by architect Smiljan Radic.
