The Communal Barbecue: A Public Barbecue Plaza Architecture Reviving Community Spirit in Costa Brava

A Landscape Transformation Rooted in Social Rituals

h3o architects have redefined the notion of public space with The Communal Barbecue, a compelling project rooted in public barbecue plaza architecture. Located in Conjunt de Castell d'Aro, in the heart of Costa Brava, this 1,700 m² intervention transforms a forgotten parking lot into a vibrant urban gathering place. What was once an overlooked corner—sporadically animated by local communal meals—is now a space designed for continual engagement, celebration, and ecological harmony.

Originally intended as an access point to the Vía Verde del Carrilet, the area had gradually devolved into a semi-functional car park featuring a neglected municipal barbecue. However, during community events—especially those revolving around food—this dormant spot would burst into life. These spontaneous social rituals became the foundation for h3o architects’ design narrative.

Celebrating Collective Meals Through Architecture

The architects—Joan Gener, Miquel Ruiz, and Adrià Orriols—draw on the cultural significance of communal meals in Mediterranean life. Whether it’s a Sunday barbecue, a street dinner during a local festival, or blowing out candles with classmates, food-centric gatherings shape the social fabric. Recognizing this, the studio envisioned architecture not merely as shelter or form but as a facilitator of connection.

The renovated plaza places the barbecue at its heart—both literally and symbolically. It has been reimagined as a sculptural focal point clad in vivid blue tiles and artisanal ceramic accents that echo the Mediterranean palette. A large organic pergola—named “pergola-pamela”—crowns the space, offering shade and centering the barbecue beneath a visible chimney that makes the grill an architectural landmark.

The Zigzag Table: A Linear Celebration of Togetherness

A striking feature of the intervention is the zigzagging communal table that snakes through the trees, capable of seating up to 50 people. Its sculptural form encourages organic interaction while leaving space for accessibility, ensuring inclusivity in every gathering. The table is not merely furniture—it is a continuation of the landscape, a physical manifestation of the project's core idea: that architecture can nourish community.

Re-Naturalising the Urban Fabric

The transformation extends beyond the built form. A significant portion of the former asphalt slab has been removed and replaced with native vegetation, rocks, and permeable surfaces. This public barbecue plaza architecture not only revitalizes social interaction but also addresses ecological concerns by reducing the urban heat island effect and enhancing biodiversity.

The landscape strategy preserves existing trees while introducing flora that attracts pollinators and nesting birds. The rough textures and earthy tones of the new terrain contrast beautifully with the vibrant tiles of the barbecue, forging a visual and environmental harmony. Two defined pathways now guide users through the plaza: one weaving through green zones, the other directly connecting the street to the barbecue, anchoring the project within its urban context.

Reimagining Urban Life Through Gastronomic Spaces

By embedding public barbecue plaza architecture with Mediterranean values, h3o architects have created more than just a park—they’ve revived a cultural rhythm. The Communal Barbecue becomes a social stage where everyday interactions are elevated, and community life is continually rehearsed and celebrated. Here, food is the medium, architecture the canvas, and community the art.

All Photographs are works of Jose Hevia, Lluis Tudela