University of Kigali Campus Extension-Proposal 3 | Selim Senin

University of Kigali Campus Extension
A Terraced Academic Campus Responding to Kigali's Topography
Located in Kigali, Rwanda, the University of Kigali Campus Extension is a contemporary higher education development designed on a challenging 14,000-square-meter site characterized by nearly 20 meters of elevation change. Rather than treating the steep terrain as a limitation, the project transforms the natural slope into the primary generator of the architectural composition.

The proposal introduces three independent academic blocks positioned at different levels of the site and connected through a sequence of public terraces, plazas, learning environments, and outdoor gathering spaces. The resulting campus functions as a continuous landscape where architecture and topography become inseparable.

Design Strategy
The central challenge of the project was how to accommodate a large educational program on a steeply sloping site while maintaining accessibility, visual continuity, and strong social interaction between students and faculty.

Instead of creating a single monolithic building, the program was distributed into three distinct volumes that step down the terrain. This strategy reduces the perceived scale of the development, minimizes excavation requirements, and allows each building to establish a direct relationship with the surrounding landscape.

The spaces between the buildings become an extension of campus life, forming a series of interconnected public platforms that encourage movement, interaction, and informal learning.

Architectural Identity
The most distinctive feature of the project is the series of large triangular voids carved into the building volumes. These geometric cuts define the primary entrances and create highly visible gateways that establish a strong architectural identity for the campus.

The triangular openings also function as vertical social spaces, bringing natural light deep into the buildings while visually connecting multiple levels of academic activity.

Rather than treating the façade as a flat surface, the design uses these large-scale geometric interventions to express movement, transparency, and openness.

Double-Skin Façade System
A secondary glass envelope is positioned in front of the primary building façade, creating a layered architectural skin that wraps the academic blocks.

This transparent outer layer acts as a protective environmental buffer while generating depth, reflections, and changing visual effects throughout the day. The double-skin system enhances solar control, improves environmental performance, and gives the campus a distinctive contemporary appearance.

The result is an architecture that appears lightweight and dynamic despite its substantial scale.

Campus Life and Public Space
At the heart of the project lies a multi-level public plaza that connects all three academic blocks. This central space serves as the social core of the campus and accommodates outdoor learning, student gatherings, events, exhibitions, and everyday interaction.

A large terraced amphitheater integrated into the natural slope extends the educational environment beyond the classroom and creates opportunities for lectures, performances, and public events.

The landscape design reinforces the connection between architecture and nature through native planting, shaded seating areas, and pedestrian pathways integrated into the existing terrain.

Sustainability and Climate Response
The campus is designed to respond to Kigali's tropical highland climate through passive environmental strategies. Building orientation, natural ventilation, shaded circulation areas, and the double-skin façade contribute to reducing solar heat gain while improving user comfort.

By working with the site's topography rather than against it, the project minimizes land disturbance and creates a more sustainable relationship between architecture and landscape.

Reimagining the Contemporary African Campus
The University of Kigali Campus Extension proposes a new model for higher education architecture in East Africa. Through the integration of landscape, public space, and academic functions, the project transforms a steep hillside into a connected learning environment where students experience the campus as a sequence of social, cultural, and educational spaces.

Rather than imposing a building onto the landscape, the design allows the landscape itself to shape the architecture, creating a campus that is rooted in its site, climate, and academic community.

Design Company: WALL Corporation | Architecture & Urban Design Studio

About WALL Corporation

WALL Corporation is an international architecture practice working on educational, institutional, and research facilities across multiple countries. The studio develops learning environments that encourage interaction, flexibility, and community engagement while responding to local climate, culture, and site conditions.