A Soft Embassy

DF_DC
Plaza San Bartolomé
2026

DF_DC’s contribution to Concéntrico 2026 is a pavilion named A Soft Embassy, a temporary structure intended to promote five actions deemed crucial in the process of revitalising a street: Produce!, Meet!, Play!, Manifest! and Recirculate! Building on the ideas developed for The Street in 10 Years at Concéntrico 10, the pavilion is conceived as a simple scaffolding structure —normally related to restricting access to a particular area— here overturned into something porous and permeable.

Reconfigured every day, the pavilion hosts a range of events led by an invited Ambassador in charge of a public action, in which passers-by can interact and, through their involvement, become part of the pavilion itself. Events are public and first-come, first-served, but the pavilion remains open all day and invites users to engage with it in an intuitive, personal manner.

Both the plywood and fabric surfaces react to the different actions and to the particular weather conditions during the festival, making the shifting form of the pavilion an action in itself.

DF_DC

DF_DC is an architecture and urban design practice founded in 2016 by Dario Franchini and Diego Calderon, with offices in London, Zurich and Lugano. Its work spans buildings, spaces, urban strategies and design guidelines, from punctual interventions to public facilities, master plans and neighbourhood construction projects. The studio develops an elemental, legible and porous architecture, attentive to the relationship between structure, matter and finish. Its approach is markedly collaborative and international, nourished by professional practice and teaching. Its work has received several Best Architects Awards and an honourable mention at the 2020 Mexico Architecture Biennale.

With the support of

Festival 2026

La Serrana de San Bernabé
Matilde Cassani Studio
Intervention
Calle Portales
Festival 2026
Los Sábados
TŁO
Intervention
Chimenea de la Tabacalera
Festival 2026
Frontones danzantes
2050+
Intervention
Aparcamiento del Revellín
Festival 2026
Between Belonging and Disruption
grillovasiu
Educational programme
Colegio Oficial de Arquitectos de La Rioja
Festival 2026
Zubía’s Laboratory
Zeppelin Design
Intervention
Glorieta del Doctor Zubía
Festival 2026
Sonic Ecologies: Ceramic Urban Echoes
LOW Estudio
Exhibition
Colegio Oficial de Arquitectos de La Rioja
Festival 2026
La escalera de la cigüeña
Future Firm
Intervention
Parque del Ebro
Festival 2026
Cathedral for One
AAU Anastas
Intervention
Colegio Oficial de Arquitectos de La Rioja
Festival 2026
Sounds of Architecture
Sounds of Architecture
Event
Nave 31
Festival 2026
Transtation
Parabase
Intervention
Parque Felipe VI
Festival 2026
Holiday Vacancy
PAV living room
Educational programme
Colegio Oficial de Arquitectos de La Rioja
Festival 2026
Hot, Cool, Soft
Raumlabor
Intervention
Plaza Escuelas Trevijano
Festival 2026
Shade, Breeze, Cooling
noof group
Intervention
Gran vía
Festival 2026
Terroir
Boltshauser Architekten & Garbizu Collar Architecture
Intervention
Entorno Iglesia de Santiago
Festival 2026
Summer Shapes Memories
OFREIA — Office For Revealing Encounters in Architecture
Intervention
El Cubo
Festival 2026
Circo
Smiljan Radić
Intervention
Calle Mayor
Festival 2026
A Third of life
Suomi-Koivisto & IC-98
Intervention
Calle Mayor
Festival 2025
Temblores de superficie
Bear
Intervention
Viña Lanciano
Festival 2026
Grotesque Composites
DU Studio
Educational programme
Colegio Oficial de Arquitectos de La Rioja
Festival 2026
Architecture for Ritual
CENTRAL & Maxime Delvaux
Intervention
Plaza del Mercado
Festival 2026