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Chaumont-sur-Loire International Garden Festival

Festival international des jardins de Chaumont-sur-Loire

Chaumont-sur-Loire, France

Apr 22 - Nov 1, 2026ConfirmedSource

Each year since 1992, the park of the Loire Valley château at Chaumont-sur-Loire becomes a living gallery of invented gardens. International teams design dozens of imaginative botanical installations around a chosen theme, in a celebrated festival where landscape art and horticulture meet in a beautiful riverside setting.

Key moments

Day 85 · Jul 15

High-summer guided tours

Visitors explore creative garden layouts and meet designers

Jul 15

Festival Opening

Opening ceremony and unveiling of the thematic gardens

Where it happens

Parc du Château

Chaumont-sur-Loire, France

Open in Maps

How to show up well

Plan the timing

Stay on marks paths; avoid picking plants.

Respect local boundaries

Stay on paths and do not trample the plantings; respect art installations.

See all tips

Practical notes

Crowds & timing

Crowd level: moderate.

Tickets

Ticket required: €5 - €12