In 2026, the Club Med dress code is famously encouraged but entirely optional, designed to enhance the festive atmosphere rather than restrict guests. Each evening features a theme, such as "All White," "Elegant," or "45/88" (a nod to the brand's heritage). While the staff (G.O.s) will strictly follow the theme, guests (G.M.s) are free to participate as much or as little as they like. You will not be turned away from dinner for wearing jeans on "Elegant Night." The only "hard" rules are basic hygiene and decorum: swimwear is generally not allowed in the main restaurants during dinner, and men are typically expected to wear a shirt. Most guests find that bringing a few themed items adds to the "village" spirit, but the primary focus of a 2026 Club Med vacation remains total relaxation and freedom of choice.