The International Garden Festival has developed into a major platform for contemporary garden and landscape design. For the practical introduction to visiting the event today, see the International Garden Festival visitor guide.
Origins in the early 1990s
The festival launched in 1992 as a way to establish Chaumont-sur-Loire as a centre for contemporary garden creation. The concept focused on temporary, theme-driven gardens rather than permanent historic reconstructions.
The role of annual themes
Each edition is organised around a theme that invites varied interpretation. This structure encourages experimentation and ensures that no two editions are the same.
From garden plots to a wider landscape programme
Over time, the site expanded beyond temporary plots to include longer-term gardens and art installations across the grounds, reinforcing the idea of a living landscape laboratory.
For an overview of what you can see on a visit, start with the best gardens to see at Chaumont-sur-Loire.
Context within the Loire Valley
The festival sits within the Loire Valley cultural landscape, recognised internationally for the historic relationship between people, land, and design. Background information is available via UNESCO.
How the festival influences design today
The festival’s ongoing relevance comes from how it reflects contemporary concerns such as biodiversity, climate adaptation, and changing lifestyles, while still prioritising visitor experience and creativity.
If you want to translate festival ideas into practical concepts, see garden design ideas inspired by Chaumont-sur-Loire.
Frequently asked questions
When did the International Garden Festival begin?
The festival began in 1992 as a contemporary garden design programme at Chaumont-sur-Loire.
Do the themes repeat each year?
No. Each edition introduces a new theme, which helps keep the gardens and concepts fresh.
Are any gardens permanent?
Yes. While most festival gardens are temporary, the site also includes permanent and long-term garden and art installations.