2025 International Garden Festival competition / Chaumont-sur-Loire, France

For over 30 years now, the International Garden Festival at Chaumont-sur-Loire has been a testing ground for contemporary creation in the field of gardens and landscape design on an international scale. The Festival encourages ideas and acts as an incubator for talent, breathing new life into the art of gardens by presenting new blooms, new materials, ideas and innovative approaches that appeal to both the general public and professionals. The diversity, creativity and sheer quality of projects have forged a global reputation for the Festival, which has become an unmissable event for a new generation of landscapers to present their work.

For the 34th International Garden Festival, the Domain of Chaumont-sur-Loire is organising an international competition for plots of around 210m2. The call for applications dossier can be downloaded at

Deadline for online submission of garden projects: Tuesday 5 November 2024, 11.59 p.m. (UTC+1). Submission can only be done via the applicant space on the Domain of Chaumont-sur-Loire website.