Chapeau Perrault
Château de Grouchy · Osny · Val-d'Oise
- When
- Sunday, September 20, 2026
- 02:00 PM – 03:00 PM
- Where
- Château de Grouchy
- 14 rue William Thornley 95520 Osny, Osny
- Conditions
- Free entry
Show "Chapeau Perrault"
Programme published by the venue on the French Ministry of Culture’s calendar. Official event page