Chilean Architecture

While pyramidal geometry appears in monumental historical structures, its contemporary application remains limited. The primary constraint is the sloping envelope, which contracts the building's floor area as it ascends and reduces usable interior volume compared to orthogonal or cylindrical forms. However, from a structural standpoint, the geometry offers lateral stability against wind and seismic loads due to its broad base, central mass distribution, and self-bracing triangular faces. Nonetheless, applying this shape at a residential scale introduces several layout constraints. These slanted walls limit vertical wall surfaces, which complicates the placement of standard windows, doors, and floor partitions. At the same time, the low clearance along the perimeter also creates unusable floor area at the edges of the room.

Displacement is usually understood through movement: the moment people are forced to move from one place to another. Yet from an architectural perspective, that movement is only the beginning of what comes next. A house may need to be rebuilt, an entire community relocated, or everyday life reestablished somewhere completely new. What is lost through displacement is not always something architecture can simply replace.

Architecture across Latin America this month reflects a growing emphasis on adaptation, whether responding to environmental risks, rethinking cultural institutions, or extending the life of existing buildings. Recent developments reveal a regional conversation shaped by resilience, heritage, and public space, where architecture is increasingly understood as part of broader urban, social, and environmental systems. From the aftermath of major earthquakes in Venezuela to the debate surrounding Ecuador's future National Museum, the month's stories highlight how design is intertwined with questions of identity, civic life, and long-term sustainability.

On Monday, 27 July, the shortlist of finalists for the 2026 National Architecture Prize was presented at an extraordinary session of the National Board of the Colegio de Arquitectos de Chile (Chilean Institute of Architects). Representing the institution, the five board members jointly awarded the prize to architects Alejandro Aravena Mori and Smiljan Radić Clarke, in recognition of their contributions to positioning Chilean architecture internationally. Both architects have been awarded the Pritzker Architecture Prize: Aravena in 2016 for his work with ELEMENTAL, and Smiljan Radić Clarke this year. The institution also recognised the quality of their work and the contribution of both professionals to the local development of the discipline, as two major figures in architecture from the context of a small country at the southern end of the world.

In June 2026, the refurbished Teatro Mauri reopened its doors on Cerro Bellavista in Valparaíso, formerly Chile's main port. The building forms part of Latin America's modernist legacy and stands adjacent to La Sebastiana, one of the renowned residences of the poet Pablo Neruda. It was designed by architect Alfredo Vargas Stoller, author of other icons of modern architecture in Valparaíso, such as the Edificio Cooperativa Vitalicia and the Conjunto de Viviendas Vargas in Viña del Mar. Teatro Mauri opened in 1951 as a venue for performances and cinema. Following a fire in the early 1990s, it fell into disrepair, serving only sporadically as a venue for local parties and events. In 2015, it was purchased by the Sociedad Chilena de Autores e Intérpretes (SCD), which commissioned its restoration from architects Laura Garrido and Gregorio Garretón.

The Andes are often understood as a continuous mountain range, yet they encompass a wide range of climates and ecosystems. In Ecuador, Peru, Bolivia, Colombia, and Chile, páramos, dry highlands, temperate valleys, and snow-covered landscapes can exist within relatively short distances of one another. As elevation changes, so do temperature, solar radiation, humidity, wind, vegetation, and topography, producing environments that require different ways of building.

The architecture of Latin America and Spain is testament to the rich and diverse cultures, traditions, needs, and solutions that define these territories. With more than 700 projects built in Spanish-speaking countries published on ArchDaily en Español, the time has come to explore, debate, and choose your favorites for the Obra del Año 2026 award.

How can architectural design become an active tool for conservation? By considering nature as an inexhaustible source of inspiration, a harmonious connection with it frames the countless interrelationships that exist among humans, living organisms, and natural cycles. Designing with the landscape means learning to coexist with its temporal dynamics without controlling its processes. Traditions, ecology, and the past and present of a place all contribute to creating spaces that interpret their communities. Landscape architecture can draw inspiration from birds, plants, and other natural elements to shape the complex, dynamic network of ecosystems and human activities that make up the environment.

Smiljan Radić's architecture often begins elsewhere: in a memory, a journey, a material, a stone, a half-seen structure, or a situation not yet organized as an architectural idea. In "Architecture: Distraction and Knowledge," his 2026 Pritzker Architecture Prize Laureate Lecture, distraction does not appear as a lack of focus, but as a way of receiving the world. It is through these peripheral encounters — travel, ruins, cities, stories, industries, and materials — that architectural knowledge slowly accumulates.

"I want to start by thanking architecture itself." With these words, Chilean architect Smiljan Radić, the 55th laureate of the Pritzker Architecture Prize, opened his acceptance speech in Mexico City. Reflecting on what he calls "distractions," he thanked the many encounters that have accompanied him throughout his life and practice: from art, cities, materials, structures, and compositions to landscapes, poetry, nature, forms, stories, and memories. He spoke about what, within them, provoked him and the marks they left on his architectural imagination.