Organised by Vair Environnement.
Free, booking required.
| Period (s) | Start | End | Opening day | Closing day |
|---|---|---|---|---|
| 29/03/2026 - 29/03/2026 | 09:30 | 12:00 | - | - |
Join by public transport
Observation des oiseaux au marais de Grée
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Observation des oiseaux au marais de Grée©