Cannes 2026 Enforces Strict Red-Carpet Rules: No Nudity, No Long Trains, No Sneakers

At the 79th Cannes Film Festival in 2026, organizers enforce a strict dress code: nudity is banned on the red carpet and festival grounds, sheer ‘naked’ gowns are forbidden, and outfits with long trains that block traffic are not allowed; sneakers are discouraged for gala screenings. For Grand Théâtre Lumière galas, evening wear is required, while other screenings permit dressy attire; the updated charter now allows elegant shoes and sandals with or without heels, though staff will deny entry to rule-breakers. Past incidents with Halle Berry and Heidi Klum helped shape the rules, and Cannes officials are watching this year to ensure compliance.