The exhibition “Les Années Folles” showcases the notable era of the 1920s and 1930s in Dinard, organized by the Histoire et Patrimoine du Pays de Dinard association. It features 35 informative panels focusing on seaside tourism, leisure activities, architecture, and influential figures from the Roaring Twenties. Unique documents and artifacts, including Mayor Paul Crolard’s desk and wheelchair, will be on display, along with remarkable models of iconic landmarks like the Casino Balneum and Hôtel Royal. The exhibition runs daily at the Manoir de Port Breton from 3 PM to 7 PM, from May 22 to June 30, 2026, excluding Mondays in June. Admission is €5, while visitors under 18 and those with reduced mobility can enter for free. A special commemorative poster will also be available for purchase at the H&P shop on-site and at the Chalet du Marché.