Les Violettes School Complex and Recreation Center by HEMAA Architectes

A Sustainable and Innovative Educational Facility in France

The Les Violettes School Complex and Recreation Center, designed by HEMAA Architectes, is a remarkable example of sustainable and contemporary educational architecture. Completed in November 2024 in Mareil-Marly, France, this project enhances the learning environment for children while integrating seamlessly with its natural surroundings.

Project Overview

• Location: Mareil-Marly, France
• Architects: HEMAA Architectes (Charles Hesters & Pierre Martin-Saint-Etienne)
• Total Area: 2,000 m²
• Year of Completion: 2025
• Budget: €7.10 million
• Photography: Sergio Grazia, Nicolas Da Silva

This project consists of 16 classrooms, including a new kindergarten, a six-classroom extension for the elementary school, and a recreation center. Designed as a "village within a village", it respects the site’s natural landscape while providing modern and functional spaces for students.

Harmonizing Architecture with Nature

Located on an elevated site overlooking the Paris metropolitan area, the school enjoys breathtaking views of La Défense. The existing school buildings, with their diverse architectural styles, are set amidst lush greenery, creating an ideal educational setting.

HEMAA Architectes envisioned a garden school, maintaining and enhancing the natural environment. The structure, primarily composed of wood and glass, allows for maximum transparency and connection with the outdoors. The material palette was chosen to blend with the surrounding trees and vegetation, ensuring a harmonious integration.

Thoughtful Site Planning and Layout

To optimize space for playgrounds while protecting them from prevailing winds, the new buildings are strategically placed in the western corner of the site. The two new structures and the existing elementary school are linked by double-height, light-filled passageways:

• Elementary School Hall: A spacious and bright area connecting to the existing structure.
• Kindergarten Hall & Covered Play Area: Maximizes natural daylight and fosters a welcoming environment for younger students.

The kindergarten classrooms, all located on the ground floor, have direct courtyard access, a key request from educators. Additionally, the courtyard’s permeable ground allows for natural rainwater infiltration, enhancing sustainability.

Sustainable and Eco-Friendly Materials

A key highlight of the project is its prefabricated French wooden structure, which minimized construction time and disruption to the school community. The architectural design emphasizes a lightweight and fragmented aesthetic, distinguishing the ground level from the upper floors:

• Ground Floor: Features vertical Douglas fir wooden slats, pre-aged with a gray finish for long-term aesthetic stability.
• Upper Level: Clad in mirrored aluminum panels, interspersed with large windows, creating a dynamic facade that reflects the sky, trees, and seasonal changes.
• Roof Design: Softly curved and appearing to float above the courtyards, reinforcing the building’s light and airy feel.

Interior Design: A Balance of Functionality and Aesthetics

Inside, the design emphasizes raw, natural materials for a warm and tactile environment:

• Exposed Wooden Framework: Showcasing craftsmanship and sustainability.
• Prefabricated Concrete Walls: Left untreated, stabilizing the structure while adding texture.
• Natural Wood Fiber Acoustics: Enhancing sound absorption for a comfortable learning atmosphere.
• Wood Wool Insulation: Ensuring thermal efficiency and sustainability.
• Exposed Utility Systems: Neatly integrated for a modern, industrial touch.

The school’s compact design prioritizes playground space, leading to the implementation of central corridors distributing rooms on both sides. To enhance natural daylight, classroom walls include internal windows, while large exterior glazing provides constant visual connections with nature.

A Model for Future Educational Architecture

The Les Violettes School Complex and Recreation Center exemplifies innovative and sustainable educational design. By seamlessly integrating with its environment, using eco-friendly materials, and prioritizing natural light and transparency, the project creates a nurturing and stimulating atmosphere for students.

All Photographs are works of Sergio Grazia, Nicolas Da Silva