Jardin des Nations, host to the international Geneva

An emblematic territory of International Geneva, the Jardin des Nations is today a space that is both powerful and fragmented. Our project supports its transformation by making the landscape a true vector of connections—between city and nature, international institutions and neighbouring districts, everyday uses and contemporary narratives.

Rather than a fixed project, we propose a progressive approach to territorial activation, grounded in the restoration of environments, the enhancement of existing resources and the collective appropriation of public spaces. Soil, vegetation, water and food become concrete levers to strengthen the site’s ecological resilience while creating places for encounter, conviviality and knowledge sharing.

The Jardin des Nations is conceived as a territorial laboratory, capable of hosting landscape, cultural and social experiments. Key sites – such as Rigot, Rives or Penthes – serve as testing grounds for new uses, combining temporary urbanism, events, micro-interventions and territorial permanence. This continuous on-site presence makes it possible to adjust actions, involve local and international stakeholders, and build shared governance.

Through a step-by-step strategy, the project seeks to bring about a living landscape neighbourhood, supporting a more open, resilient and welcoming city. The Jardin des Nations thus becomes a reference space, where landscape, culture and citizen participation accompany long-term urban transformations.

Realisation

2025-2027

Client

The Canton of Geneva, the City of Geneva and the Municipality of Pregny-Chambésy

Procedure

SIA 144

Collaborations

ATHP, Geneva
Mmnk, Paris
Anna Beaujolin

Services provided

Territorial activation and temporary urbanism programme

Location

Geneva (GE)

Surface

3 sqare kilometers

the project's assets

A landscape neighbourhood as a living link: The project transforms the Jardin des Nations into a true landscape neighbourhood, capable of connecting nature and city, international institutions and surrounding districts. The landscape becomes a living infrastructure, supporting ecological, social and cultural continuities.

A progressive and experimental approach: Rather than a fixed design, the project is based on step-by-step activation: temporary urbanism, events, micro landscape projects and a continuous on-site presence. This approach makes it possible to test, adjust and evolve uses over time, in dialogue with local stakeholders.

Collective and lasting appropriation: The transformation relies on participation, culture and heritage as drivers of appropriation. By involving residents, institutions and international audiences, the Jardin des Nations becomes a shared, resilient space with long-term meaning.