This event is in the past.It took place on September 21, 2025 at Hôtel de ville de Boulogne-Billancourt.
Decorative ExhibitionDecorative ExhibitionVisite d'un fleuron de l’architecture des années 30
Boulogne-Billancourt
Step into a 1930s Art Deco masterpiece by famed architect Tony Garnier. The building that united Boulogne and Billancourt dazzles with decorated ceilings by Georges Mathieu, Joseph Bernard's "La Danse" frieze, and a canvas by Olivier Debré.
Art Deco architecture
Free heritage tour
Historic city hall
1930s design
Tips
🕐arrive 15 minutes early for entry
🎨look up: Georges Mathieu ceilings steal the show
🚇Marcel Sembat metro, parking at Hôtel de Ville
Free
Visite d'un fleuron de l’architecture des années 30
Boulogne-Billancourt
Decorative ExhibitionDecorative ExhibitionStep into a 1930s Art Deco masterpiece by famed architect Tony Garnier. The building that united Boulogne and Billancourt dazzles with decorated ceilings by Georges Mathieu, Joseph Bernard's "La Danse" frieze, and a canvas by Olivier Debré.
Art Deco architecture
Free heritage tour
Historic city hall
1930s design
Tips
🕐arrive 15 minutes early for entry
🎨look up: Georges Mathieu ceilings steal the show
🚇Marcel Sembat metro, parking at Hôtel de Ville
Free
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