Hostel and Training Center in Morro de São Paulo by IR Arquitectura: Sustainable Design in Harmony with Nature

Nestled in a lush valley carved by the hills of Morro de São Paulo, Brazil, the Hostel and Training Center by IR Arquitectura exemplifies an innovative approach to eco-conscious architecture. Positioned away from the island’s bustling tourist zones, the project embraces the natural jungle environment, creating a space that encourages both learning and immersive living experiences.

Integrating Architecture with the Natural Landscape

The unique topography of Morro de São Paulo presented an opportunity to rethink conventional hostel design. Rather than imposing rigid programmatic hierarchies, IR Arquitectura explored a low-impact framework, leveraging the site’s inherent features. The design minimizes environmental disruption, reflecting a philosophy that blends tourism, education, and sustainable living. The project emphasizes lightweight, adaptable structures, allowing visitors to experience the jungle without compromising ecological integrity.

Modular Design for Functional and Flexible Spaces

The architectural strategy is based on two modular typologies with uniform construction logic. Smaller modules, measuring 3.2 by 3.2 meters, accommodate private rooms, bathrooms, and essential services, while larger modules, 6.4 by 6.4 meters, serve communal areas such as dining, multipurpose rooms, and shared hostel spaces. This modular arrangement respects the natural gaps in the jungle, fostering a seamless connection between indoor and outdoor environments.

Sustainable Materials and Low-Impact Construction

To achieve nearly zero carbon footprint, the project prioritizes locally sourced guadua bamboo, abundant in Latin America and rarely used on the island. This choice reduces transportation emissions while introducing a sustainable construction technique to the local workforce. Additionally, the design incorporates living roofs, solar thermal preheating, and simple energy management systems, promoting energy efficiency and ecological awareness.

Education and Community Empowerment

Beyond serving as a hostel, the project functions as a training center for sustainable practices. A staged execution plan engaged local specialists and residents in workshops on constructing biodigesters, implementing phytoremediation systems, and producing biofuel from cooking oils. Coupled with a closed-loop food production system, the project becomes a living laboratory for environmentally responsible and socially inclusive economic practices.

All photographs are works of Marcos Altgelt